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Paulius Zaleckas <paulius.zaleckas@gmail.com>: 

This is minimal patch to support FA526 ARMv4 compatible core.
Since it is very similar to ARM920T I tried to reuse as much
code as possible.

CPU and board configs will follow soon.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2292 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
zwelch 2009-06-19 22:39:35 +00:00
parent 13e592f9f6
commit 9eb3181cc8
7 changed files with 458 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
doc/openocd.texi
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@ -2572,6 +2572,7 @@ SRST, to avoid a issue with clearing the debug registers.
This is fixed in Fury Rev B, DustDevil Rev B, Tempest; these revisions will
be detected and the normal reset behaviour used.
@end itemize
@item @code{fa526} -- resembles arm920 (w/o Thumb)
@item @code{feroceon} -- resembles arm926
@item @code{mips_m4k} -- a MIPS core. This supports one variant:
@itemize @minus

1
src/target/Makefile.am
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@ -31,6 +31,7 @@ libtarget_la_SOURCES = \
arm_disassembler.c \
arm966e.c \
arm926ejs.c \
fa526.c \
feroceon.c \
etb.c \
xscale.c \

6
src/target/arm920t.c
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@ -31,8 +31,6 @@
#endif
/* cli handling */
int arm920t_register_commands(struct command_context_s *cmd_ctx);
int arm920t_handle_cp15_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
int arm920t_handle_cp15i_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
int arm920t_handle_virt2phys_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
@ -47,10 +45,6 @@ int arm920t_handle_read_mmu_command(struct command_context_s *cmd_ctx, char *cmd
int arm920t_target_create(struct target_s *target, Jim_Interp *interp);
int arm920t_init_target(struct command_context_s *cmd_ctx, struct target_s *target);
int arm920t_quit(void);
int arm920t_arch_state(struct target_s *target);
int arm920t_read_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
int arm920t_write_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
int arm920t_soft_reset_halt(struct target_s *target);
#define ARM920T_CP15_PHYS_ADDR(x, y, z) ((x << 5) | (y << 1) << (z))

11
src/target/arm920t.h
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@ -51,4 +51,15 @@ typedef struct arm920t_tlb_entry_s
uint32_t ram2;
} arm920t_tlb_entry_t;
int arm920t_arch_state(struct target_s *target);
int arm920t_soft_reset_halt(struct target_s *target);
int arm920t_read_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
int arm920t_write_memory(struct target_s *target, uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer);
void arm920t_post_debug_entry(target_t *target);
void arm920t_pre_restore_context(target_t *target);
uint32_t arm920t_get_ttb(target_t *target);
void arm920t_disable_mmu_caches(target_t *target, int mmu, int d_u_cache, int i_cache);
void arm920t_enable_mmu_caches(target_t *target, int mmu, int d_u_cache, int i_cache);
int arm920t_register_commands(struct command_context_s *cmd_ctx);
#endif /* ARM920T_H */

13
src/target/arm9tdmi.h
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@ -63,4 +63,17 @@ extern int arm9tdmi_clock_data_in_endianness(arm_jtag_t *jtag_info, void *in, in
extern void arm9tdmi_read_core_regs(target_t *target, uint32_t mask, uint32_t* core_regs[16]);
extern void arm9tdmi_write_core_regs(target_t *target, uint32_t mask, uint32_t core_regs[16]);
extern int arm9tdmi_examine_debug_reason(target_t *target);
extern void arm9tdmi_load_word_regs(target_t *target, uint32_t mask);
extern void arm9tdmi_load_hword_reg(target_t *target, int num);
extern void arm9tdmi_load_byte_reg(target_t *target, int num);
extern void arm9tdmi_store_word_regs(target_t *target, uint32_t mask);
extern void arm9tdmi_store_hword_reg(target_t *target, int num);
extern void arm9tdmi_store_byte_reg(target_t *target, int num);
extern void arm9tdmi_branch_resume(target_t *target);
extern void arm9tdmi_enable_single_step(target_t *target, uint32_t next_pc);
extern void arm9tdmi_disable_single_step(target_t *target);
#endif /* ARM9TDMI_H */

430
src/target/fa526.c Normal file
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@ -0,0 +1,430 @@
/***************************************************************************
* Copyright (C) 2009 by Paulius Zaleckas *
* paulius.zaleckas@gmail.com *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
/*
* FA526 is very similar to ARM920T with following differences:
*
* - execution pipeline is 6 steps
* - Unified TLB
* - has Branch Target Buffer
* - does not support reading of I/D cache contents
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "arm920t.h"
#include "target_type.h"
int fa526_target_create(struct target_s *target, Jim_Interp *interp);
int fa526_init_target(struct command_context_s *cmd_ctx, struct target_s *target);
int fa526_quit(void);
target_type_t fa526_target =
{
.name = "fa526",
.poll = arm7_9_poll,
.arch_state = arm920t_arch_state,
.target_request_data = arm7_9_target_request_data,
.halt = arm7_9_halt,
.resume = arm7_9_resume,
.step = arm7_9_step,
.assert_reset = arm7_9_assert_reset,
.deassert_reset = arm7_9_deassert_reset,
.soft_reset_halt = arm920t_soft_reset_halt,
.get_gdb_reg_list = armv4_5_get_gdb_reg_list,
.read_memory = arm920t_read_memory,
.write_memory = arm920t_write_memory,
.bulk_write_memory = arm7_9_bulk_write_memory,
.checksum_memory = arm7_9_checksum_memory,
.blank_check_memory = arm7_9_blank_check_memory,
.run_algorithm = armv4_5_run_algorithm,
.add_breakpoint = arm7_9_add_breakpoint,
.remove_breakpoint = arm7_9_remove_breakpoint,
.add_watchpoint = arm7_9_add_watchpoint,
.remove_watchpoint = arm7_9_remove_watchpoint,
.register_commands = arm920t_register_commands,
.target_create = fa526_target_create,
.init_target = fa526_init_target,
.examine = arm9tdmi_examine,
.quit = fa526_quit
};
void fa526_change_to_arm(target_t *target, uint32_t *r0, uint32_t *pc)
{
LOG_ERROR("%s: there is no Thumb state on FA526", __func__);
}
void fa526_read_core_regs(target_t *target, uint32_t mask, uint32_t* core_regs[16])
{
int i;
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
/* STMIA r0-15, [r0] at debug speed
* register values will start to appear on 4th DCLK
*/
arm9tdmi_clock_out(jtag_info, ARMV4_5_STMIA(0, mask & 0xffff, 0, 0), 0, NULL, 0);
/* fetch NOP, STM in DECODE stage */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* fetch NOP, STM in SHIFT stage */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* fetch NOP, STM in EXECUTE stage (1st cycle) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
for (i = 0; i <= 15; i++)
{
if (mask & (1 << i))
/* nothing fetched, STM in MEMORY (i'th cycle) */
arm9tdmi_clock_data_in(jtag_info, core_regs[i]);
}
}
void fa526_read_core_regs_target_buffer(target_t *target, uint32_t mask, void* buffer, int size)
{
int i;
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
int be = (target->endianness == TARGET_BIG_ENDIAN) ? 1 : 0;
uint32_t *buf_u32 = buffer;
uint16_t *buf_u16 = buffer;
uint8_t *buf_u8 = buffer;
/* STMIA r0-15, [r0] at debug speed
* register values will start to appear on 4th DCLK
*/
arm9tdmi_clock_out(jtag_info, ARMV4_5_STMIA(0, mask & 0xffff, 0, 0), 0, NULL, 0);
/* fetch NOP, STM in DECODE stage */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* fetch NOP, STM in SHIFT stage */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* fetch NOP, STM in EXECUTE stage (1st cycle) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
for (i = 0; i <= 15; i++)
{
if (mask & (1 << i))
/* nothing fetched, STM in MEMORY (i'th cycle) */
switch (size)
{
case 4:
arm9tdmi_clock_data_in_endianness(jtag_info, buf_u32++, 4, be);
break;
case 2:
arm9tdmi_clock_data_in_endianness(jtag_info, buf_u16++, 2, be);
break;
case 1:
arm9tdmi_clock_data_in_endianness(jtag_info, buf_u8++, 1, be);
break;
}
}
}
void fa526_read_xpsr(target_t *target, uint32_t *xpsr, int spsr)
{
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
/* MRS r0, cpsr */
arm9tdmi_clock_out(jtag_info, ARMV4_5_MRS(0, spsr & 1), 0, NULL, 0);
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* STR r0, [r15] */
arm9tdmi_clock_out(jtag_info, ARMV4_5_STR(0, 15), 0, NULL, 0);
/* fetch NOP, STR in DECODE stage */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* fetch NOP, STR in SHIFT stage */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* fetch NOP, STR in EXECUTE stage (1st cycle) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* nothing fetched, STR in MEMORY */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, xpsr, 0);
}
void fa526_write_xpsr(target_t *target, uint32_t xpsr, int spsr)
{
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
LOG_DEBUG("xpsr: %8.8x, spsr: %i", xpsr, spsr);
/* MSR1 fetched */
arm9tdmi_clock_out(jtag_info, ARMV4_5_MSR_IM(xpsr & 0xff, 0, 1, spsr), 0, NULL, 0);
/* MSR2 fetched, MSR1 in DECODE */
arm9tdmi_clock_out(jtag_info, ARMV4_5_MSR_IM((xpsr & 0xff00) >> 8, 0xc, 2, spsr), 0, NULL, 0);
/* MSR3 fetched, MSR1 in SHIFT, MSR2 in DECODE */
arm9tdmi_clock_out(jtag_info, ARMV4_5_MSR_IM((xpsr & 0xff0000) >> 16, 0x8, 4, spsr), 0, NULL, 0);
/* MSR4 fetched, MSR1 in EXECUTE (1), MSR2 in SHIFT, MSR3 in DECODE */
arm9tdmi_clock_out(jtag_info, ARMV4_5_MSR_IM((xpsr & 0xff000000) >> 24, 0x4, 8, spsr), 0, NULL, 0);
/* nothing fetched, MSR1 in EXECUTE (2) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* nothing fetched, MSR1 in EXECUTE (3) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* nothing fetched, MSR2 in EXECUTE (1), MSR3 in SHIFT, MSR4 in DECODE */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* nothing fetched, MSR2 in EXECUTE (2) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* nothing fetched, MSR2 in EXECUTE (3) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* NOP fetched, MSR3 in EXECUTE (1), MSR4 in SHIFT */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* nothing fetched, MSR3 in EXECUTE (2) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* nothing fetched, MSR3 in EXECUTE (3) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* NOP fetched, MSR4 in EXECUTE (1) */
/* last MSR writes flags, which takes only one cycle */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
}
void fa526_write_xpsr_im8(target_t *target, uint8_t xpsr_im, int rot, int spsr)
{
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
LOG_DEBUG("xpsr_im: %2.2x, rot: %i, spsr: %i", xpsr_im, rot, spsr);
/* MSR fetched */
arm9tdmi_clock_out(jtag_info, ARMV4_5_MSR_IM(xpsr_im, rot, 1, spsr), 0, NULL, 0);
/* NOP fetched, MSR in DECODE */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* NOP fetched, MSR in SHIFT */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* NOP fetched, MSR in EXECUTE (1) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* rot == 4 writes flags, which takes only one cycle */
if (rot != 4)
{
/* nothing fetched, MSR in EXECUTE (2) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* nothing fetched, MSR in EXECUTE (3) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
}
}
void fa526_write_core_regs(target_t *target, uint32_t mask, uint32_t core_regs[16])
{
int i;
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
/* LDMIA r0-15, [r0] at debug speed
* register values will start to appear on 4th DCLK
*/
arm9tdmi_clock_out(jtag_info, ARMV4_5_LDMIA(0, mask & 0xffff, 0, 0), 0, NULL, 0);
/* fetch NOP, LDM in DECODE stage */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* fetch NOP, LDM in SHIFT stage */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* fetch NOP, LDM in EXECUTE stage (1st cycle) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
for (i = 0; i <= 15; i++)
{
if (mask & (1 << i))
/* nothing fetched, LDM still in EXECUTE (1+i cycle) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, core_regs[i], NULL, 0);
}
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
}
void fa526_write_pc(target_t *target, uint32_t pc)
{
/* get pointers to arch-specific information */
armv4_5_common_t *armv4_5 = target->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm_jtag_t *jtag_info = &arm7_9->jtag_info;
/* LDMIA r0-15, [r0] at debug speed
* register values will start to appear on 4th DCLK
*/
arm9tdmi_clock_out(jtag_info, ARMV4_5_LDMIA(0, 0x8000, 0, 0), 0, NULL, 0);
/* fetch NOP, LDM in DECODE stage */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* fetch NOP, LDM in SHIFT stage */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* fetch NOP, LDM in EXECUTE stage (1st cycle) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* nothing fetched, LDM in EXECUTE stage (2nd cycle) (output data) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, pc, NULL, 0);
/* nothing fetched, LDM in EXECUTE stage (3rd cycle) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* fetch NOP, LDM in EXECUTE stage (4th cycle) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
/* fetch NOP, LDM in EXECUTE stage (5th cycle) */
arm9tdmi_clock_out(jtag_info, ARMV4_5_NOP, 0, NULL, 0);
}
void fa526_branch_resume_thumb(target_t *target)
{
LOG_ERROR("%s: there is no Thumb state on FA526", __func__);
}
int fa526_init_arch_info_2(target_t *target, arm9tdmi_common_t *arm9tdmi, jtag_tap_t *tap)
{
armv4_5_common_t *armv4_5;
arm7_9_common_t *arm7_9;
arm7_9 = &arm9tdmi->arm7_9_common;
armv4_5 = &arm7_9->armv4_5_common;
/* prepare JTAG information for the new target */
arm7_9->jtag_info.tap = tap;
arm7_9->jtag_info.scann_size = 5;
/* register arch-specific functions */
arm7_9->examine_debug_reason = arm9tdmi_examine_debug_reason;
arm7_9->change_to_arm = fa526_change_to_arm;
arm7_9->read_core_regs = fa526_read_core_regs;
arm7_9->read_core_regs_target_buffer = fa526_read_core_regs_target_buffer;
arm7_9->read_xpsr = fa526_read_xpsr;
arm7_9->write_xpsr = fa526_write_xpsr;
arm7_9->write_xpsr_im8 = fa526_write_xpsr_im8;
arm7_9->write_core_regs = fa526_write_core_regs;
arm7_9->load_word_regs = arm9tdmi_load_word_regs;
arm7_9->load_hword_reg = arm9tdmi_load_hword_reg;
arm7_9->load_byte_reg = arm9tdmi_load_byte_reg;
arm7_9->store_word_regs = arm9tdmi_store_word_regs;
arm7_9->store_hword_reg = arm9tdmi_store_hword_reg;
arm7_9->store_byte_reg = arm9tdmi_store_byte_reg;
arm7_9->write_pc = fa526_write_pc;
arm7_9->branch_resume = arm9tdmi_branch_resume;
arm7_9->branch_resume_thumb = fa526_branch_resume_thumb;
arm7_9->enable_single_step = arm9tdmi_enable_single_step;
arm7_9->disable_single_step = arm9tdmi_disable_single_step;
arm7_9->pre_debug_entry = NULL;
arm7_9->post_debug_entry = NULL;
arm7_9->pre_restore_context = NULL;
arm7_9->post_restore_context = NULL;
/* initialize arch-specific breakpoint handling */
arm7_9->arm_bkpt = 0xdeeedeee;
arm7_9->thumb_bkpt = 0xdeee;
arm7_9->dbgreq_adjust_pc = 3;
arm7_9->arch_info = arm9tdmi;
arm9tdmi->common_magic = ARM9TDMI_COMMON_MAGIC;
arm9tdmi->arch_info = NULL;
arm7_9_init_arch_info(target, arm7_9);
/* override use of DBGRQ, this is safe on ARM9TDMI */
arm7_9->use_dbgrq = 1;
/* all ARM9s have the vector catch register */
arm7_9->has_vector_catch = 1;
return ERROR_OK;
}
int fa526_init_arch_info(target_t *target, arm920t_common_t *arm920t, jtag_tap_t *tap)
{
arm9tdmi_common_t *arm9tdmi = &arm920t->arm9tdmi_common;
arm7_9_common_t *arm7_9 = &arm9tdmi->arm7_9_common;
/* initialize arm9tdmi specific info (including arm7_9 and armv4_5)
*/
fa526_init_arch_info_2(target, arm9tdmi, tap);
arm9tdmi->arch_info = arm920t;
arm920t->common_magic = ARM920T_COMMON_MAGIC;
arm7_9->post_debug_entry = arm920t_post_debug_entry;
arm7_9->pre_restore_context = arm920t_pre_restore_context;
arm920t->armv4_5_mmu.armv4_5_cache.ctype = -1;
arm920t->armv4_5_mmu.get_ttb = arm920t_get_ttb;
arm920t->armv4_5_mmu.read_memory = arm7_9_read_memory;
arm920t->armv4_5_mmu.write_memory = arm7_9_write_memory;
arm920t->armv4_5_mmu.disable_mmu_caches = arm920t_disable_mmu_caches;
arm920t->armv4_5_mmu.enable_mmu_caches = arm920t_enable_mmu_caches;
arm920t->armv4_5_mmu.has_tiny_pages = 1;
arm920t->armv4_5_mmu.mmu_enabled = 0;
/* disabling linefills leads to lockups, so keep them enabled for now
* this doesn't affect correctness, but might affect timing issues, if
* important data is evicted from the cache during the debug session
* */
arm920t->preserve_cache = 0;
/* override hw single-step capability from ARM9TDMI */
arm7_9->has_single_step = 1;
return ERROR_OK;
}
int fa526_target_create(struct target_s *target, Jim_Interp *interp)
{
arm920t_common_t *arm920t = calloc(1,sizeof(arm920t_common_t));
fa526_init_arch_info(target, arm920t, target->tap);
return ERROR_OK;
}
int fa526_init_target(struct command_context_s *cmd_ctx, struct target_s *target)
{
arm9tdmi_init_target(cmd_ctx, target);
return ERROR_OK;
}
int fa526_quit(void)
{
return ERROR_OK;
}

2
src/target/target.c
View File

@ -82,6 +82,7 @@ extern target_type_t arm9tdmi_target;
extern target_type_t arm920t_target;
extern target_type_t arm966e_target;
extern target_type_t arm926ejs_target;
extern target_type_t fa526_target;
extern target_type_t feroceon_target;
extern target_type_t xscale_target;
extern target_type_t cortexm3_target;
@ -98,6 +99,7 @@ target_type_t *target_types[] =
&arm720t_target,
&arm966e_target,
&arm926ejs_target,
&fa526_target,
&feroceon_target,
&xscale_target,
&cortexm3_target,