- Fixed bug in pathmove for XScale
- added virtual address to working_area. - Improved error messages in a number of places - Added ERROR_COMMAND_SYNTAX_ERROR that commands can return to have syntax printed - Added help for some config commands - Added verification of sw breakpoints with ERROR() message - Removed a couple of exit()'s and replaced with error message - cosmetic fix to armv4_5.c, easier to read - added polymorphic(with default) virt2phys and mmu enable query function to target.h - added virt2phys command that uses target->type->virt2phys() fn Thanks to Øyvind Harboe git-svn-id: svn://svn.berlios.de/openocd/trunk@310 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
ntfreak
parent
b02d64a1bf
commit
5c0e8efa05
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@ -87,7 +87,7 @@ int flash_register_commands(struct command_context_s *cmd_ctx)
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{
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flash_cmd = register_command(cmd_ctx, NULL, "flash", NULL, COMMAND_ANY, NULL);
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register_command(cmd_ctx, flash_cmd, "bank", handle_flash_bank_command, COMMAND_CONFIG, NULL);
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register_command(cmd_ctx, flash_cmd, "bank", handle_flash_bank_command, COMMAND_CONFIG, "flash_bank <driver> <base> <size> <chip_width> <bus_width> <target> [driver_options ...]");
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register_command(cmd_ctx, flash_cmd, "auto_erase", handle_flash_auto_erase_command, COMMAND_ANY,
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"auto erase flash sectors <on|off>");
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return ERROR_OK;
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@ -160,8 +160,6 @@ flash_bank_t *get_flash_bank_by_num(int num)
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return p;
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}
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/* flash_bank <driver> <base> <size> <chip_width> <bus_width> <target> [driver_options ...]
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*/
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int handle_flash_bank_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
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{
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int i;
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@ -170,9 +168,7 @@ int handle_flash_bank_command(struct command_context_s *cmd_ctx, char *cmd, char
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if (argc < 6)
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{
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WARNING("incomplete flash_bank configuration");
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WARNING("flash_bank <driver> <base> <size> <chip_width> <bus_width> <target> [driver_options ...]");
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return ERROR_OK;
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return ERROR_COMMAND_SYNTAX_ERROR;
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}
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if ((target = get_target_by_num(strtoul(args[5], NULL, 0))) == NULL)
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@ -37,6 +37,8 @@
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#include <stdio.h>
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#include <unistd.h>
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void command_print_help_line(command_context_t* context, struct command_s *command, int indent);
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int handle_sleep_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
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int build_unique_lengths(command_context_t *context, command_t *commands)
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@ -345,7 +347,13 @@ int find_and_run_command(command_context_t *context, command_t *commands, char *
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}
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else
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{
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return c->handler(context, c->name, words + start_word + 1, num_words - start_word - 1);
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int retval = c->handler(context, c->name, words + start_word + 1, num_words - start_word - 1);
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if (retval == ERROR_COMMAND_SYNTAX_ERROR)
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{
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command_print(context, "Syntax error:");
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command_print_help_line(context, c, 0);
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}
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return retval;
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}
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}
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else
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@ -63,5 +63,6 @@ extern int command_run_file(command_context_t *context, FILE *file, enum command
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#define ERROR_COMMAND_CLOSE_CONNECTION (-600)
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#define ERROR_COMMAND_SYNTAX_ERROR (-601)
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#endif /* COMMAND_H */
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@ -186,17 +186,33 @@ int arm7_9_set_breakpoint(struct target_s *target, breakpoint_t *breakpoint)
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{
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if (breakpoint->length == 4)
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{
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u32 verify = 0xffffffff;
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/* keep the original instruction in target endianness */
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target->type->read_memory(target, breakpoint->address, 4, 1, breakpoint->orig_instr);
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/* write the breakpoint instruction in target endianness (arm7_9->arm_bkpt is host endian) */
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target_write_u32(target, breakpoint->address, arm7_9->arm_bkpt);
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target->type->read_memory(target, breakpoint->address, 4, 1, (u8 *)&verify);
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if (verify != arm7_9->arm_bkpt)
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{
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ERROR("Unable to set 32 bit software breakpoint at address %08x", breakpoint->address);
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return ERROR_OK;
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}
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}
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else
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{
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u16 verify = 0xffff;
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/* keep the original instruction in target endianness */
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target->type->read_memory(target, breakpoint->address, 2, 1, breakpoint->orig_instr);
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/* write the breakpoint instruction in target endianness (arm7_9->thumb_bkpt is host endian) */
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target_write_u16(target, breakpoint->address, arm7_9->thumb_bkpt);
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target->type->read_memory(target, breakpoint->address, 2, 1, (u8 *)&verify);
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if (verify != arm7_9->thumb_bkpt)
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{
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ERROR("Unable to set thumb software breakpoint at address %08x", breakpoint->address);
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return ERROR_OK;
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}
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}
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breakpoint->set = 1;
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}
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@ -1914,7 +1930,7 @@ int arm7_9_read_memory(struct target_s *target, u32 address, u32 size, u32 count
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if ((retval = jtag_execute_queue()) != ERROR_OK)
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{
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ERROR("JTAG error while reading cpsr");
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exit(-1);
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return ERROR_TARGET_DATA_ABORT;
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}
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if (((cpsr & 0x1f) == ARMV4_5_MODE_ABT) && (armv4_5->core_mode != ARMV4_5_MODE_ABT))
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@ -1943,7 +1959,9 @@ int arm7_9_write_memory(struct target_s *target, u32 address, u32 size, u32 coun
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int retval;
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int last_reg = 0;
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#ifdef _DEBUG_ARM7_9_
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DEBUG("address: 0x%8.8x, size: 0x%8.8x, count: 0x%8.8x", address, size, count);
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#endif
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if (target->state != TARGET_HALTED)
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{
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@ -2079,7 +2097,7 @@ int arm7_9_write_memory(struct target_s *target, u32 address, u32 size, u32 coun
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if ((retval = jtag_execute_queue()) != ERROR_OK)
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{
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ERROR("JTAG error while reading cpsr");
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exit(-1);
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return ERROR_TARGET_DATA_ABORT;
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}
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if (((cpsr & 0x1f) == ARMV4_5_MODE_ABT) && (armv4_5->core_mode != ARMV4_5_MODE_ABT))
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@ -174,14 +174,14 @@ int armv4_5_mode_to_number(enum armv4_5_mode mode)
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{
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switch (mode)
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{
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case 16: return 0; break;
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case 17: return 1; break;
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case 18: return 2; break;
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case 19: return 3; break;
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case 23: return 4; break;
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case 27: return 5; break;
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case 31: return 6; break;
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case -1: return 0; break; /* map MODE_ANY to user mode */
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case ARMV4_5_MODE_USR: return 0; break;
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case ARMV4_5_MODE_FIQ: return 1; break;
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case ARMV4_5_MODE_IRQ: return 2; break;
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case ARMV4_5_MODE_SVC: return 3; break;
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case ARMV4_5_MODE_ABT: return 4; break;
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case ARMV4_5_MODE_UND: return 5; break;
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case ARMV4_5_MODE_SYS: return 6; break;
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case ARMV4_5_MODE_ANY: return 0; break; /* map MODE_ANY to user mode */
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default:
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ERROR("invalid mode value encountered");
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return -1;
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@ -54,12 +54,14 @@ u32 armv4_5_mmu_translate_va(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu
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if ((first_lvl_descriptor & 0x3) == 0)
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{
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*type = -1;
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ERROR("Address translation failure");
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return ERROR_TARGET_TRANSLATION_FAULT;
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}
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if (!armv4_5_mmu->has_tiny_pages && ((first_lvl_descriptor & 0x3) == 3))
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{
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*type = -1;
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ERROR("Address translation failure");
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return ERROR_TARGET_TRANSLATION_FAULT;
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}
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@ -97,6 +99,7 @@ u32 armv4_5_mmu_translate_va(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu
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if ((second_lvl_descriptor & 0x3) == 0)
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{
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*type = -1;
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ERROR("Address translation failure");
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return ERROR_TARGET_TRANSLATION_FAULT;
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}
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@ -129,6 +132,7 @@ u32 armv4_5_mmu_translate_va(target_t *target, armv4_5_mmu_common_t *armv4_5_mmu
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/* should not happen */
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*type = -1;
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ERROR("Address translation failure");
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return ERROR_TARGET_TRANSLATION_FAULT;
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}
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@ -74,6 +74,7 @@ int handle_bp_command(struct command_context_s *cmd_ctx, char *cmd, char **args,
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int handle_rbp_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
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int handle_wp_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
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int handle_rwp_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
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int handle_virt2phys_command(command_context_t *cmd_ctx, char *cmd, char **args, int argc);
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/* targets
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*/
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@ -376,6 +377,19 @@ int target_process_reset(struct command_context_s *cmd_ctx)
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return retval;
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}
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static int default_virt2phys(struct target_s *target, u32 virtual, u32 *physical)
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{
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*physical = virtual;
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return ERROR_OK;
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}
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static int default_mmu(struct target_s *target, int *enabled)
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{
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USER("No MMU present");
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*enabled = 0;
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return ERROR_OK;
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}
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int target_init(struct command_context_s *cmd_ctx)
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{
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target_t *target = targets;
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@ -387,6 +401,16 @@ int target_init(struct command_context_s *cmd_ctx)
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ERROR("target '%s' init failed", target->type->name);
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exit(-1);
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}
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/* Set up default functions if none are provided by target */
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if (target->type->virt2phys == NULL)
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{
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target->type->virt2phys = default_virt2phys;
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}
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if (target->type->mmu == NULL)
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{
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target->type->mmu = default_mmu;
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}
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target = target->next;
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}
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@ -583,6 +607,26 @@ int target_alloc_working_area(struct target_s *target, u32 size, working_area_t
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working_area_t *c = target->working_areas;
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working_area_t *new_wa = NULL;
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/* Reevaluate working area address based on MMU state*/
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if (target->working_areas == NULL)
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{
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int retval;
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int enabled;
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retval = target->type->mmu(target, &enabled);
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if (retval != ERROR_OK)
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{
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return retval;
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}
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if (enabled)
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{
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target->working_area = target->working_area_virt;
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}
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else
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{
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target->working_area = target->working_area_phys;
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}
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}
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/* only allocate multiples of 4 byte */
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if (size % 4)
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{
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@ -621,7 +665,7 @@ int target_alloc_working_area(struct target_s *target, u32 size, working_area_t
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if (free_size < size)
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{
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WARNING("not enough working area available");
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WARNING("not enough working area available(requested %d, free %d)", size, free_size);
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return ERROR_TARGET_RESOURCE_NOT_AVAILABLE;
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}
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@ -700,7 +744,8 @@ int target_register_commands(struct command_context_s *cmd_ctx)
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register_command(cmd_ctx, NULL, "daemon_startup", handle_daemon_startup_command, COMMAND_CONFIG, NULL);
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register_command(cmd_ctx, NULL, "target_script", handle_target_script_command, COMMAND_CONFIG, NULL);
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register_command(cmd_ctx, NULL, "run_and_halt_time", handle_run_and_halt_time_command, COMMAND_CONFIG, NULL);
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register_command(cmd_ctx, NULL, "working_area", handle_working_area_command, COMMAND_ANY, NULL);
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register_command(cmd_ctx, NULL, "working_area", handle_working_area_command, COMMAND_ANY, "working_area <target#> <address> <size> <'backup'|'nobackup'> [virtual address]");
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register_command(cmd_ctx, NULL, "virt2phys", handle_virt2phys_command, COMMAND_ANY, "virt2phys <virtual address>");
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return ERROR_OK;
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}
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@ -1221,10 +1266,9 @@ int handle_working_area_command(struct command_context_s *cmd_ctx, char *cmd, ch
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{
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target_t *target = NULL;
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if (argc < 4)
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if ((argc < 4) || (argc > 5))
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{
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ERROR("incomplete working_area command. usage: working_area <target#> <address> <size> <'backup'|'nobackup'>");
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exit(-1);
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return ERROR_COMMAND_SYNTAX_ERROR;
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}
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target = get_target_by_num(strtoul(args[0], NULL, 0));
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@ -1236,7 +1280,11 @@ int handle_working_area_command(struct command_context_s *cmd_ctx, char *cmd, ch
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}
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target_free_all_working_areas(target);
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target->working_area = strtoul(args[1], NULL, 0);
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target->working_area_phys = target->working_area_virt = strtoul(args[1], NULL, 0);
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if (argc == 5)
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{
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target->working_area_virt = strtoul(args[4], NULL, 0);
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}
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target->working_area_size = strtoul(args[2], NULL, 0);
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if (strcmp(args[3], "backup") == 0)
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@ -1250,7 +1298,7 @@ int handle_working_area_command(struct command_context_s *cmd_ctx, char *cmd, ch
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else
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{
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ERROR("unrecognized <backup|nobackup> argument (%s)", args[3]);
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exit(-1);
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return ERROR_COMMAND_SYNTAX_ERROR;
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}
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return ERROR_OK;
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@ -2247,3 +2295,30 @@ int handle_rwp_command(struct command_context_s *cmd_ctx, char *cmd, char **args
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return ERROR_OK;
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}
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int handle_virt2phys_command(command_context_t *cmd_ctx, char *cmd, char **args, int argc)
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{
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int retval;
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target_t *target = get_current_target(cmd_ctx);
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u32 va;
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u32 pa;
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if (argc != 1)
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{
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return ERROR_COMMAND_SYNTAX_ERROR;
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}
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va = strtoul(args[0], NULL, 0);
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retval = target->type->virt2phys(target, va, &pa);
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if (retval == ERROR_OK)
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{
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command_print(cmd_ctx, "Physical address 0x%08x", pa);
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}
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else
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{
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/* lower levels will have logged a detailed error which is
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* forwarded to telnet/GDB session.
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*/
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}
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return retval;
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}
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|
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@ -147,6 +147,9 @@ typedef struct target_type_s
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int (*init_target)(struct command_context_s *cmd_ctx, struct target_s *target);
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int (*quit)(void);
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int (*virt2phys)(struct target_s *target, u32 address, u32 *physical);
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int (*mmu)(struct target_s *target, int *enabled);
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} target_type_t;
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typedef struct target_s
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@ -158,7 +161,11 @@ typedef struct target_s
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char *post_halt_script; /* script file to execute after the target halted */
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char *pre_resume_script; /* script file to execute before the target resumed */
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char *gdb_program_script; /* script file to execute before programming vis gdb */
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u32 working_area; /* working area (initialized RAM) */
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u32 working_area; /* working area (initialized RAM). Evaluated
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upon first allocation from virtual/physical address.
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*/
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u32 working_area_virt; /* virtual address */
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u32 working_area_phys; /* physical address */
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u32 working_area_size; /* size in bytes */
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u32 backup_working_area; /* whether the content of the working area has to be preserved */
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struct working_area_s *working_areas;/* list of allocated working areas */
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|
|
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@ -84,6 +84,8 @@ int xscale_add_watchpoint(struct target_s *target, watchpoint_t *watchpoint);
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int xscale_remove_watchpoint(struct target_s *target, watchpoint_t *watchpoint);
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void xscale_enable_watchpoints(struct target_s *target);
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void xscale_enable_breakpoints(struct target_s *target);
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static int xscale_virt2phys(struct target_s *target, u32 virtual, u32 *physical);
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static int xscale_mmu(struct target_s *target, int *enabled);
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int xscale_read_trace(target_t *target);
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@ -122,7 +124,10 @@ target_type_t xscale_target =
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.register_commands = xscale_register_commands,
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.target_command = xscale_target_command,
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.init_target = xscale_init_target,
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.quit = xscale_quit
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.quit = xscale_quit,
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.virt2phys = xscale_virt2phys,
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.mmu = xscale_mmu
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};
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char* xscale_reg_list[] =
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@ -189,11 +194,13 @@ int xscale_get_arch_pointers(target_t *target, armv4_5_common_t **armv4_5_p, xsc
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if (armv4_5->common_magic != ARMV4_5_COMMON_MAGIC)
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{
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ERROR("target isn't an XScale target");
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return -1;
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}
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if (xscale->common_magic != XSCALE_COMMON_MAGIC)
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{
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ERROR("target isn't an XScale target");
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return -1;
|
||||
}
|
||||
|
||||
|
|
@ -436,7 +443,7 @@ int xscale_read_tx(target_t *target, int consume)
|
|||
armv4_5_common_t *armv4_5 = target->arch_info;
|
||||
xscale_common_t *xscale = armv4_5->arch_info;
|
||||
enum tap_state path[3];
|
||||
enum tap_state noconsume_path[7];
|
||||
enum tap_state noconsume_path[9];
|
||||
|
||||
int retval;
|
||||
struct timeval timeout, now;
|
||||
|
|
@ -461,8 +468,10 @@ int xscale_read_tx(target_t *target, int consume)
|
|||
noconsume_path[2] = TAP_E1D;
|
||||
noconsume_path[3] = TAP_PD;
|
||||
noconsume_path[4] = TAP_E2D;
|
||||
noconsume_path[5] = TAP_CD;
|
||||
noconsume_path[6] = TAP_SD;
|
||||
noconsume_path[5] = TAP_UD;
|
||||
noconsume_path[6] = TAP_SDS;
|
||||
noconsume_path[7] = TAP_CD;
|
||||
noconsume_path[8] = TAP_SD;
|
||||
|
||||
fields[0].device = xscale->jtag_info.chain_pos;
|
||||
fields[0].num_bits = 3;
|
||||
|
|
@ -502,7 +511,7 @@ int xscale_read_tx(target_t *target, int consume)
|
|||
if (consume)
|
||||
jtag_add_pathmove(3, path);
|
||||
else
|
||||
jtag_add_pathmove(7, noconsume_path);
|
||||
jtag_add_pathmove(sizeof(noconsume_path)/sizeof(*noconsume_path), noconsume_path);
|
||||
|
||||
jtag_add_dr_scan(3, fields, TAP_RTI, NULL);
|
||||
|
||||
|
|
@ -3142,7 +3151,6 @@ int xscale_handle_debug_handler_command(struct command_context_s *cmd_ctx, char
|
|||
|
||||
if (xscale_get_arch_pointers(target, &armv4_5, &xscale) != ERROR_OK)
|
||||
{
|
||||
command_print(cmd_ctx, "target isn't an ARM920t target");
|
||||
return ERROR_OK;
|
||||
}
|
||||
|
||||
|
|
@ -3183,7 +3191,6 @@ int xscale_handle_cache_clean_address_command(struct command_context_s *cmd_ctx,
|
|||
|
||||
if (xscale_get_arch_pointers(target, &armv4_5, &xscale) != ERROR_OK)
|
||||
{
|
||||
command_print(cmd_ctx, "target isn't an XScale target");
|
||||
return ERROR_OK;
|
||||
}
|
||||
|
||||
|
|
@ -3209,32 +3216,49 @@ int xscale_handle_cache_info_command(struct command_context_s *cmd_ctx, char *cm
|
|||
|
||||
if (xscale_get_arch_pointers(target, &armv4_5, &xscale) != ERROR_OK)
|
||||
{
|
||||
command_print(cmd_ctx, "target isn't an XScale target");
|
||||
return ERROR_OK;
|
||||
}
|
||||
|
||||
return armv4_5_handle_cache_info_command(cmd_ctx, &xscale->armv4_5_mmu.armv4_5_cache);
|
||||
}
|
||||
|
||||
int xscale_handle_virt2phys_command(command_context_t *cmd_ctx, char *cmd, char **args, int argc)
|
||||
static int xscale_virt2phys(struct target_s *target, u32 virtual, u32 *physical)
|
||||
{
|
||||
target_t *target = get_current_target(cmd_ctx);
|
||||
armv4_5_common_t *armv4_5;
|
||||
xscale_common_t *xscale;
|
||||
|
||||
if (xscale_get_arch_pointers(target, &armv4_5, &xscale) != ERROR_OK)
|
||||
int retval;
|
||||
int type;
|
||||
u32 cb;
|
||||
int domain;
|
||||
u32 ap;
|
||||
|
||||
if ((retval = xscale_get_arch_pointers(target, &armv4_5, &xscale)) != ERROR_OK)
|
||||
{
|
||||
command_print(cmd_ctx, "target isn't an XScale target");
|
||||
return ERROR_OK;
|
||||
return retval;
|
||||
}
|
||||
u32 ret = armv4_5_mmu_translate_va(target, &xscale->armv4_5_mmu, virtual, &type, &cb, &domain, &ap);
|
||||
if (type == -1)
|
||||
{
|
||||
return ret;
|
||||
}
|
||||
|
||||
*physical = ret;
|
||||
return ERROR_OK;
|
||||
}
|
||||
|
||||
static int xscale_mmu(struct target_s *target, int *enabled)
|
||||
{
|
||||
armv4_5_common_t *armv4_5 = target->arch_info;
|
||||
xscale_common_t *xscale = armv4_5->arch_info;
|
||||
|
||||
if (target->state != TARGET_HALTED)
|
||||
{
|
||||
command_print(cmd_ctx, "target must be stopped for \"%s\" command", cmd);
|
||||
return ERROR_OK;
|
||||
ERROR("Target not halted");
|
||||
return ERROR_TARGET_INVALID;
|
||||
}
|
||||
|
||||
return armv4_5_mmu_handle_virt2phys_command(cmd_ctx, cmd, args, argc, target, &xscale->armv4_5_mmu);
|
||||
|
||||
*enabled = xscale->armv4_5_mmu.mmu_enabled;
|
||||
return ERROR_OK;
|
||||
}
|
||||
|
||||
int xscale_handle_mmu_command(command_context_t *cmd_ctx, char *cmd, char **args, int argc)
|
||||
|
|
@ -3245,7 +3269,6 @@ int xscale_handle_mmu_command(command_context_t *cmd_ctx, char *cmd, char **args
|
|||
|
||||
if (xscale_get_arch_pointers(target, &armv4_5, &xscale) != ERROR_OK)
|
||||
{
|
||||
command_print(cmd_ctx, "target isn't an XScale target");
|
||||
return ERROR_OK;
|
||||
}
|
||||
|
||||
|
|
@ -3283,7 +3306,6 @@ int xscale_handle_idcache_command(command_context_t *cmd_ctx, char *cmd, char **
|
|||
|
||||
if (xscale_get_arch_pointers(target, &armv4_5, &xscale) != ERROR_OK)
|
||||
{
|
||||
command_print(cmd_ctx, "target isn't an XScale target");
|
||||
return ERROR_OK;
|
||||
}
|
||||
|
||||
|
|
@ -3337,7 +3359,6 @@ int xscale_handle_vector_catch_command(command_context_t *cmd_ctx, char *cmd, ch
|
|||
|
||||
if (xscale_get_arch_pointers(target, &armv4_5, &xscale) != ERROR_OK)
|
||||
{
|
||||
command_print(cmd_ctx, "target isn't an XScale target");
|
||||
return ERROR_OK;
|
||||
}
|
||||
|
||||
|
|
@ -3365,7 +3386,6 @@ int xscale_handle_force_hw_bkpts_command(struct command_context_s *cmd_ctx, char
|
|||
|
||||
if (xscale_get_arch_pointers(target, &armv4_5, &xscale) != ERROR_OK)
|
||||
{
|
||||
command_print(cmd_ctx, "target isn't an XScale target");
|
||||
return ERROR_OK;
|
||||
}
|
||||
|
||||
|
|
@ -3396,7 +3416,6 @@ int xscale_handle_trace_buffer_command(struct command_context_s *cmd_ctx, char *
|
|||
|
||||
if (xscale_get_arch_pointers(target, &armv4_5, &xscale) != ERROR_OK)
|
||||
{
|
||||
command_print(cmd_ctx, "target isn't an XScale target");
|
||||
return ERROR_OK;
|
||||
}
|
||||
|
||||
|
|
@ -3483,7 +3502,6 @@ int xscale_handle_trace_image_command(struct command_context_s *cmd_ctx, char *c
|
|||
|
||||
if (xscale_get_arch_pointers(target, &armv4_5, &xscale) != ERROR_OK)
|
||||
{
|
||||
command_print(cmd_ctx, "target isn't an XScale target");
|
||||
return ERROR_OK;
|
||||
}
|
||||
|
||||
|
|
@ -3530,7 +3548,6 @@ int xscale_handle_dump_trace_command(struct command_context_s *cmd_ctx, char *cm
|
|||
|
||||
if (xscale_get_arch_pointers(target, &armv4_5, &xscale) != ERROR_OK)
|
||||
{
|
||||
command_print(cmd_ctx, "target isn't an XScale target");
|
||||
return ERROR_OK;
|
||||
}
|
||||
|
||||
|
|
@ -3588,7 +3605,6 @@ int xscale_handle_analyze_trace_buffer_command(struct command_context_s *cmd_ctx
|
|||
|
||||
if (xscale_get_arch_pointers(target, &armv4_5, &xscale) != ERROR_OK)
|
||||
{
|
||||
command_print(cmd_ctx, "target isn't an XScale target");
|
||||
return ERROR_OK;
|
||||
}
|
||||
|
||||
|
|
@ -3605,7 +3621,6 @@ int xscale_handle_cp15(command_context_t *cmd_ctx, char *cmd, char **args, int a
|
|||
|
||||
if (xscale_get_arch_pointers(target, &armv4_5, &xscale) != ERROR_OK)
|
||||
{
|
||||
command_print(cmd_ctx, "target isn't an XScale target");
|
||||
return ERROR_OK;
|
||||
}
|
||||
|
||||
|
|
@ -3697,7 +3712,6 @@ int xscale_register_commands(struct command_context_s *cmd_ctx)
|
|||
register_command(cmd_ctx, xscale_cmd, "cache_clean_address", xscale_handle_cache_clean_address_command, COMMAND_ANY, NULL);
|
||||
|
||||
register_command(cmd_ctx, xscale_cmd, "cache_info", xscale_handle_cache_info_command, COMMAND_EXEC, NULL);
|
||||
register_command(cmd_ctx, xscale_cmd, "virt2phys", xscale_handle_virt2phys_command, COMMAND_EXEC, NULL);
|
||||
register_command(cmd_ctx, xscale_cmd, "mmu", xscale_handle_mmu_command, COMMAND_EXEC, "['enable'|'disable'] the MMU");
|
||||
register_command(cmd_ctx, xscale_cmd, "icache", xscale_handle_idcache_command, COMMAND_EXEC, "['enable'|'disable'] the ICache");
|
||||
register_command(cmd_ctx, xscale_cmd, "dcache", xscale_handle_idcache_command, COMMAND_EXEC, "['enable'|'disable'] the DCache");
|
||||
|
|
|
|||
Loading…
Reference in New Issue