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- renamed M5960 USB JTAG to "flyswatter"

Browse Source 
- make ep93xx and at91rm9200 bitbang JTAG interfaces dependant on ARM host (thanks to Vincent Palatin)
- various whitespace fixes
- removed various warnings
- add support for Debian GNU/kFreeBSD (thanks to Uwe Hermann)
- fix OpenOCD compilation for various platforms (thanks to Uwe Hermann and Vincent Palatin)
- switched order of JTAG chain examination and validation (examine first, then multiple validation tries even if examination failed)
- added target_request subsystem to handle requests from the target (debug messages and tracepoints implemented, future enhancements might include
semihosting, all ARM7/9 only for now)
- added support for GDB vFlashXXX packets (thanks to Pavel Chromy)
- added support for receiving data via ARM7/9 DCC
- reworked flash writing. the 'flash write' command is now deprecated and replaced by 'flash write_binary' (old syntax and behaviour) and 'flash
write_image' (write image files (bin, hex, elf, s19) to a target).
- added support for AMD/ST/SST 29F400B non-cfi flashes



git-svn-id: svn://svn.berlios.de/openocd/trunk@190 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
drath
2007-08-10 19:44:06 +00:00
parent 835e6440b8
commit 20e4e77cdf
58 changed files with 1618 additions and 636 deletions
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32
src/flash/at91sam7.c
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@@ -131,8 +131,7 @@ int at91sam7_register_commands(struct command_context_s *cmd_ctx)
u32 at91sam7_get_flash_status(flash_bank_t *bank)
{
at91sam7_flash_bank_t *at91sam7_info = bank->driver_priv;
target_t *target = at91sam7_info->target;
target_t *target = bank->target;
u32 fsr;
target_read_u32(target, MC_FSR, &fsr);
@@ -144,7 +143,7 @@ u32 at91sam7_get_flash_status(flash_bank_t *bank)
void at91sam7_read_clock_info(flash_bank_t *bank)
{
at91sam7_flash_bank_t *at91sam7_info = bank->driver_priv;
target_t *target = at91sam7_info->target;
target_t *target = bank->target;
u32 mckr, mcfr, pllr;
unsigned long tmp = 0, mainfreq;
@@ -203,7 +202,7 @@ void at91sam7_set_flash_mode(flash_bank_t *bank,int mode)
{
u32 fmr, fmcn = 0, fws = 0;
at91sam7_flash_bank_t *at91sam7_info = bank->driver_priv;
target_t *target = at91sam7_info->target;
target_t *target = bank->target;
if (mode && (mode != at91sam7_info->flashmode))
{
@@ -272,7 +271,7 @@ int at91sam7_flash_command(struct flash_bank_s *bank,u8 cmd,u16 pagen)
{
u32 fcr;
at91sam7_flash_bank_t *at91sam7_info = bank->driver_priv;
target_t *target = at91sam7_info->target;
target_t *target = bank->target;
fcr = (0x5A<<24) | (pagen<<8) | cmd;
target_write_u32(target, MC_FCR, fcr);
@@ -299,10 +298,10 @@ int at91sam7_flash_command(struct flash_bank_s *bank,u8 cmd,u16 pagen)
int at91sam7_read_part_info(struct flash_bank_s *bank)
{
at91sam7_flash_bank_t *at91sam7_info = bank->driver_priv;
target_t *target = at91sam7_info->target;
target_t *target = bank->target;
u32 cidr, status;
if (at91sam7_info->target->state != TARGET_HALTED)
if (bank->target->state != TARGET_HALTED)
{
return ERROR_TARGET_NOT_HALTED;
}
@@ -525,6 +524,8 @@ int at91sam7_protect_check(struct flash_bank_s *bank)
return ERROR_OK;
}
/* flash_bank at91sam7 0 0 0 0 <target#>
*/
int at91sam7_flash_bank_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, struct flash_bank_s *bank)
{
at91sam7_flash_bank_t *at91sam7_info;
@@ -538,13 +539,6 @@ int at91sam7_flash_bank_command(struct command_context_s *cmd_ctx, char *cmd, ch
at91sam7_info = malloc(sizeof(at91sam7_flash_bank_t));
bank->driver_priv = at91sam7_info;
at91sam7_info->target = get_target_by_num(strtoul(args[5], NULL, 0));
if (!at91sam7_info->target)
{
ERROR("no target '%s' configured", args[5]);
exit(-1);
}
/* part wasn't probed for info yet */
at91sam7_info->cidr = 0;
@@ -555,7 +549,7 @@ int at91sam7_erase(struct flash_bank_s *bank, int first, int last)
{
at91sam7_flash_bank_t *at91sam7_info = bank->driver_priv;
if (at91sam7_info->target->state != TARGET_HALTED)
if (bank->target->state != TARGET_HALTED)
{
return ERROR_TARGET_NOT_HALTED;
}
@@ -596,7 +590,7 @@ int at91sam7_protect(struct flash_bank_s *bank, int set, int first, int last)
at91sam7_flash_bank_t *at91sam7_info = bank->driver_priv;
if (at91sam7_info->target->state != TARGET_HALTED)
if (bank->target->state != TARGET_HALTED)
{
return ERROR_TARGET_NOT_HALTED;
}
@@ -644,11 +638,11 @@ int at91sam7_protect(struct flash_bank_s *bank, int set, int first, int last)
int at91sam7_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 count)
{
at91sam7_flash_bank_t *at91sam7_info = bank->driver_priv;
target_t *target = at91sam7_info->target;
target_t *target = bank->target;
u32 dst_min_alignment, wcount, bytes_remaining = count;
u32 first_page, last_page, pagen, buffer_pos;
if (at91sam7_info->target->state != TARGET_HALTED)
if (bank->target->state != TARGET_HALTED)
{
return ERROR_TARGET_NOT_HALTED;
}
@@ -809,7 +803,7 @@ int at91sam7_handle_gpnvm_command(struct command_context_s *cmd_ctx, char *cmd,
at91sam7_info = bank->driver_priv;
if (at91sam7_info->target->state != TARGET_HALTED)
if (bank->target->state != TARGET_HALTED)
{
return ERROR_TARGET_NOT_HALTED;
}