Fix sending memory-map for 64-bit targets. (#348)

See #202. I don't have a proper target with >32-bit flash and memory
location, so I've been unable to properly test this. However, if I hack
the fespi driver to not do anything and run the 64-bit spike tests I can
see that the memory map OpenOCD sends now includes the full 64-bit
address space:
Debug: 3443 975 gdb_server.c:400 gdb_put_packet_inner(): sending packet
'$l<memory-map>
<memory type="ram" start="0x00000000" length="0x20000000"/>
<memory type="ram" start="0x20000000" length="0xffffffffe0000000"/>
</memory-map>

It will also do this when the target is 32-bit, but that doesn't seem to
have any ill effects on gdb.

Change-Id: I0fd070ab7366188ff0259d90386f5e1f6985ce21
This commit is contained in:
Tim Newsome 2019-01-31 12:16:15 -08:00 committed by GitHub
parent eb7af6cba0
commit 14327c1acf
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
23 changed files with 84 additions and 63 deletions

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@ -2598,7 +2598,7 @@ static int sam4_info(struct flash_bank *bank, char *buf, int buf_size)
}
snprintf(buf, buf_size,
"%s bank %d: %d kB at 0x%08" PRIx32,
"%s bank %d: %d kB at 0x%08" TARGET_PRIxADDR,
pPrivate->pChip->details.name,
pPrivate->bank_number,
k,
@ -2642,7 +2642,9 @@ static int sam4_probe(struct flash_bank *bank)
for (x = 0; x < SAM4_MAX_FLASH_BANKS; x++) {
if (bank->base == pPrivate->pChip->details.bank[x].base_address) {
bank->size = pPrivate->pChip->details.bank[x].size_bytes;
LOG_DEBUG("SAM4 Set flash bank to %08X - %08X, idx %d", bank->base, bank->base + bank->size, x);
LOG_DEBUG("SAM4 Set flash bank to %" TARGET_PRIxADDR " - %"
TARGET_PRIxADDR ", idx %d", bank->base,
bank->base + bank->size, x);
break;
}
}

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@ -203,7 +203,8 @@ static int sam4l_flash_command(struct target *target, uint8_t cmd, int page)
FLASH_BANK_COMMAND_HANDLER(sam4l_flash_bank_command)
{
if (bank->base != SAM4L_FLASH) {
LOG_ERROR("Address 0x%08" PRIx32 " invalid bank address (try 0x%08" PRIx32
LOG_ERROR("Address 0x%08" TARGET_PRIxADDR
" invalid bank address (try 0x%08" PRIx32
"[at91sam4l series] )",
bank->base, SAM4L_FLASH);
return ERROR_FAIL;

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@ -877,7 +877,8 @@ free_pb:
FLASH_BANK_COMMAND_HANDLER(samd_flash_bank_command)
{
if (bank->base != SAMD_FLASH) {
LOG_ERROR("Address 0x%08" PRIx32 " invalid bank address (try 0x%08" PRIx32
LOG_ERROR("Address 0x%08" TARGET_PRIxADDR
" invalid bank address (try 0x%08" PRIx32
"[at91samd series] )",
bank->base, SAMD_FLASH);
return ERROR_FAIL;

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@ -796,7 +796,7 @@ static int ath79_probe(struct flash_bank *bank)
ath79_info->io_base = target_device->io_base;
LOG_DEBUG("Found device %s at address 0x%" PRIx32,
LOG_DEBUG("Found device %s at address 0x%" TARGET_PRIxADDR,
target_device->name, bank->base);
retval = read_flash_id(bank, &id);

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@ -890,7 +890,7 @@ static int cfi_intel_erase(struct flash_bank *bank, int first, int last)
return retval;
LOG_ERROR("couldn't erase block %i of flash bank at base 0x%"
PRIx32, i, bank->base);
TARGET_PRIxADDR, i, bank->base);
return ERROR_FLASH_OPERATION_FAILED;
}
}
@ -938,7 +938,7 @@ static int cfi_spansion_erase(struct flash_bank *bank, int first, int last)
return retval;
LOG_ERROR("couldn't erase block %i of flash bank at base 0x%"
PRIx32, i, bank->base);
TARGET_PRIxADDR, i, bank->base);
return ERROR_FLASH_OPERATION_FAILED;
}
}
@ -2006,8 +2006,9 @@ static int cfi_intel_write_word(struct flash_bank *bank, uint8_t *word, uint32_t
if (retval != ERROR_OK)
return retval;
LOG_ERROR("couldn't write word at base 0x%" PRIx32 ", address 0x%" PRIx32,
bank->base, address);
LOG_ERROR("couldn't write word at base 0x%" TARGET_PRIxADDR
", address 0x%" PRIx32,
bank->base, address);
return ERROR_FLASH_OPERATION_FAILED;
}
@ -2031,9 +2032,9 @@ static int cfi_intel_write_words(struct flash_bank *bank, const uint8_t *word,
/* Check for valid range */
if (address & buffermask) {
LOG_ERROR("Write address at base 0x%" PRIx32 ", address 0x%" PRIx32
" not aligned to 2^%d boundary",
bank->base, address, cfi_info->max_buf_write_size);
LOG_ERROR("Write address at base 0x%" TARGET_PRIxADDR ", address 0x%"
PRIx32 " not aligned to 2^%d boundary",
bank->base, address, cfi_info->max_buf_write_size);
return ERROR_FLASH_OPERATION_FAILED;
}
@ -2061,7 +2062,8 @@ static int cfi_intel_write_words(struct flash_bank *bank, const uint8_t *word,
return retval;
LOG_ERROR(
"couldn't start buffer write operation at base 0x%" PRIx32 ", address 0x%" PRIx32,
"couldn't start buffer write operation at base 0x%" TARGET_PRIxADDR
", address 0x%" PRIx32,
bank->base,
address);
return ERROR_FLASH_OPERATION_FAILED;
@ -2090,7 +2092,7 @@ static int cfi_intel_write_words(struct flash_bank *bank, const uint8_t *word,
if (retval != ERROR_OK)
return retval;
LOG_ERROR("Buffer write at base 0x%" PRIx32
LOG_ERROR("Buffer write at base 0x%" TARGET_PRIxADDR
", address 0x%" PRIx32 " failed.", bank->base, address);
return ERROR_FLASH_OPERATION_FAILED;
}
@ -2126,7 +2128,7 @@ static int cfi_spansion_write_word(struct flash_bank *bank, uint8_t *word, uint3
if (retval != ERROR_OK)
return retval;
LOG_ERROR("couldn't write word at base 0x%" PRIx32
LOG_ERROR("couldn't write word at base 0x%" TARGET_PRIxADDR
", address 0x%" PRIx32, bank->base, address);
return ERROR_FLASH_OPERATION_FAILED;
}
@ -2152,7 +2154,7 @@ static int cfi_spansion_write_words(struct flash_bank *bank, const uint8_t *word
/* Check for valid range */
if (address & buffermask) {
LOG_ERROR("Write address at base 0x%" PRIx32
LOG_ERROR("Write address at base 0x%" TARGET_PRIxADDR
", address 0x%" PRIx32 " not aligned to 2^%d boundary",
bank->base, address, cfi_info->max_buf_write_size);
return ERROR_FLASH_OPERATION_FAILED;
@ -2198,7 +2200,7 @@ static int cfi_spansion_write_words(struct flash_bank *bank, const uint8_t *word
if (retval != ERROR_OK)
return retval;
LOG_ERROR("couldn't write block at base 0x%" PRIx32
LOG_ERROR("couldn't write block at base 0x%" TARGET_PRIxADDR
", address 0x%" PRIx32 ", size 0x%" PRIx32, bank->base, address,
bufferwsize);
return ERROR_FLASH_OPERATION_FAILED;

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@ -94,7 +94,8 @@ int flash_driver_write(struct flash_bank *bank,
retval = bank->driver->write(bank, buffer, offset, count);
if (retval != ERROR_OK) {
LOG_ERROR(
"error writing to flash at address 0x%08" PRIx32 " at offset 0x%8.8" PRIx32,
"error writing to flash at address 0x%08" TARGET_PRIxADDR
" at offset 0x%8.8" PRIx32,
bank->base,
offset);
}
@ -112,7 +113,8 @@ int flash_driver_read(struct flash_bank *bank,
retval = bank->driver->read(bank, buffer, offset, count);
if (retval != ERROR_OK) {
LOG_ERROR(
"error reading to flash at address 0x%08" PRIx32 " at offset 0x%8.8" PRIx32,
"error reading to flash at address 0x%08" TARGET_PRIxADDR
" at offset 0x%8.8" PRIx32,
bank->base,
offset);
}

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@ -91,7 +91,7 @@ struct flash_bank {
void *driver_priv; /**< Private driver storage pointer */
int bank_number; /**< The 'bank' (or chip number) of this instance. */
uint32_t base; /**< The base address of this bank */
target_addr_t base; /**< The base address of this bank */
uint32_t size; /**< The size of this chip bank, in bytes */
int chip_width; /**< Width of the chip in bytes (1,2,4 bytes) */

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@ -929,12 +929,13 @@ static int fespi_probe(struct flash_bank *bank)
fespi_info->ctrl_base = target_device->ctrl_base;
LOG_DEBUG("Valid FESPI on device %s at address 0x%" PRIx32,
LOG_DEBUG("Valid FESPI on device %s at address 0x%" TARGET_PRIxADDR,
target_device->name, bank->base);
} else {
LOG_DEBUG("Assuming FESPI as specified at address 0x%" TARGET_PRIxADDR
" with ctrl at 0x%x", fespi_info->ctrl_base, bank->base);
" with ctrl at 0x%" TARGET_PRIxADDR, fespi_info->ctrl_base,
bank->base);
}
/* read and decode flash ID; returns in SW mode */

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@ -1755,13 +1755,15 @@ static int kinetis_write_sections(struct flash_bank *bank, const uint8_t *buffer
result = target_write_memory(bank->target, k_chip->progr_accel_ram,
4, size_aligned / 4, buffer_aligned);
LOG_DEBUG("section @ %08" PRIx32 " aligned begin %" PRIu32 ", end %" PRIu32,
LOG_DEBUG("section @ %08" TARGET_PRIxADDR " aligned begin %" PRIu32
", end %" PRIu32,
bank->base + offset, align_begin, align_end);
} else
result = target_write_memory(bank->target, k_chip->progr_accel_ram,
4, size_aligned / 4, buffer);
LOG_DEBUG("write section @ %08" PRIx32 " with length %" PRIu32 " bytes",
LOG_DEBUG("write section @ %08" TARGET_PRIxADDR " with length %" PRIu32
" bytes",
bank->base + offset, size);
if (result != ERROR_OK) {
@ -1776,12 +1778,14 @@ static int kinetis_write_sections(struct flash_bank *bank, const uint8_t *buffer
0, 0, 0, 0, &ftfx_fstat);
if (result != ERROR_OK) {
LOG_ERROR("Error writing section at %08" PRIx32, bank->base + offset);
LOG_ERROR("Error writing section at %08" TARGET_PRIxADDR,
bank->base + offset);
break;
}
if (ftfx_fstat & 0x01) {
LOG_ERROR("Flash write error at %08" PRIx32, bank->base + offset);
LOG_ERROR("Flash write error at %08" TARGET_PRIxADDR,
bank->base + offset);
if (k_bank->prog_base == 0 && offset == FCF_ADDRESS + FCF_SIZE
&& (k_chip->flash_support & FS_WIDTH_256BIT)) {
LOG_ERROR("Flash write immediately after the end of Flash Config Field shows error");
@ -1820,7 +1824,7 @@ static int kinetis_write_inner(struct flash_bank *bank, const uint8_t *buffer,
}
}
LOG_DEBUG("flash write @ %08" PRIx32, bank->base + offset);
LOG_DEBUG("flash write @ %08" TARGET_PRIxADDR, bank->base + offset);
if (fallback == 0) {
/* program section command */
@ -1873,12 +1877,14 @@ static int kinetis_write_inner(struct flash_bank *bank, const uint8_t *buffer,
0, 0, 0, 0, &ftfx_fstat);
if (result != ERROR_OK) {
LOG_ERROR("Error writing longword at %08" PRIx32, bank->base + offset);
LOG_ERROR("Error writing longword at %08" TARGET_PRIxADDR,
bank->base + offset);
break;
}
if (ftfx_fstat & 0x01)
LOG_ERROR("Flash write error at %08" PRIx32, bank->base + offset);
LOG_ERROR("Flash write error at %08" TARGET_PRIxADDR,
bank->base + offset);
buffer += 4;
offset += 4;
@ -2769,7 +2775,7 @@ static int kinetis_info(struct flash_bank *bank, char *buf, int buf_size)
uint32_t size_k = bank->size / 1024;
snprintf(buf, buf_size,
"%s %s: %" PRIu32 "k %s bank %s at 0x%08" PRIx32,
"%s %s: %" PRIu32 "k %s bank %s at 0x%08" TARGET_PRIxADDR,
bank->driver->name, k_chip->name,
size_k, bank_class_names[k_bank->flash_class],
bank->name, bank->base);

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@ -1175,7 +1175,7 @@ static int kinetis_ke_auto_probe(struct flash_bank *bank)
static int kinetis_ke_info(struct flash_bank *bank, char *buf, int buf_size)
{
(void) snprintf(buf, buf_size,
"%s driver for flash bank %s at 0x%8.8" PRIx32 "",
"%s driver for flash bank %s at 0x%8.8" TARGET_PRIxADDR,
bank->driver->name, bank->name, bank->base);
return ERROR_OK;

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@ -1156,8 +1156,8 @@ static int lpc2000_write(struct flash_bank *bank, const uint8_t *buffer, uint32_
free(last_buffer);
}
LOG_DEBUG("writing 0x%" PRIx32 " bytes to address 0x%" PRIx32, thisrun_bytes,
bank->base + offset + bytes_written);
LOG_DEBUG("writing 0x%" PRIx32 " bytes to address 0x%" TARGET_PRIxADDR,
thisrun_bytes, bank->base + offset + bytes_written);
/* Write data */
param_table[0] = bank->base + offset + bytes_written;

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@ -1584,9 +1584,11 @@ static int niietcm4_probe_k1921vk01t(struct flash_bank *bank)
char info_bootflash_addr_str[64];
if (niietcm4_info->bflash_info_remap)
snprintf(info_bootflash_addr_str, sizeof(info_bootflash_addr_str), "0x%08x base adress", bank->base);
snprintf(info_bootflash_addr_str, sizeof(info_bootflash_addr_str),
"0x%" TARGET_PRIxADDR " base adress", bank->base);
else
snprintf(info_bootflash_addr_str, sizeof(info_bootflash_addr_str), "not maped to global adress space");
snprintf(info_bootflash_addr_str, sizeof(info_bootflash_addr_str),
"not mapped to global adress space");
snprintf(niietcm4_info->chip_brief,
sizeof(niietcm4_info->chip_brief),

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@ -905,7 +905,7 @@ FLASH_BANK_COMMAND_HANDLER(nrf5_flash_bank_command)
bank->bank_number = 1;
break;
default:
LOG_ERROR("Invalid bank address 0x%08" PRIx32, bank->base);
LOG_ERROR("Invalid bank address 0x%08" TARGET_PRIxADDR, bank->base);
return ERROR_FAIL;
}

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@ -1496,7 +1496,8 @@ static int numicro_erase(struct flash_bank *bank, int first, int last)
return retval;
for (i = first; i <= last; i++) {
LOG_DEBUG("erasing sector %d at address 0x%" PRIx32 "", i, bank->base + bank->sectors[i].offset);
LOG_DEBUG("erasing sector %d at address 0x%" TARGET_PRIxADDR, i,
bank->base + bank->sectors[i].offset);
retval = target_write_u32(target, NUMICRO_FLASH_ISPADR, bank->base + bank->sectors[i].offset);
if (retval != ERROR_OK)
return retval;
@ -1678,7 +1679,8 @@ static int numicro_get_flash_size(struct flash_bank *bank, const struct numicro_
for (size_t i = 0; i < cpu->n_banks; i++) {
if (bank->base == cpu->bank[i].base) {
*flash_size = cpu->bank[i].size;
LOG_INFO("bank base = 0x%08" PRIx32 ", size = 0x%08" PRIx32 "", bank->base, *flash_size);
LOG_INFO("bank base = 0x%08" TARGET_PRIxADDR ", size = 0x%08"
PRIx32, bank->base, *flash_size);
return ERROR_OK;
}
}

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@ -620,7 +620,7 @@ static int pic32mx_write(struct flash_bank *bank, const uint8_t *buffer, uint32_
return ERROR_TARGET_NOT_HALTED;
}
LOG_DEBUG("writing to flash at address 0x%08" PRIx32 " at offset 0x%8.8" PRIx32
LOG_DEBUG("writing to flash at address 0x%08" TARGET_PRIxADDR " at offset 0x%8.8" PRIx32
" count: 0x%8.8" PRIx32 "", bank->base, offset, count);
if (offset & 0x3) {

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@ -834,7 +834,7 @@ static int stm32x_probe(struct flash_bank *bank)
flash_size_in_kb = stm32x_info->part_info->first_bank_size_kb;
} else {
LOG_WARNING("STM32H flash bank base address config is incorrect."
" 0x%" PRIx32 " but should rather be 0x%" PRIx32 " or 0x%" PRIx32,
" 0x%" TARGET_PRIxADDR " but should rather be 0x%" PRIx32 " or 0x%" PRIx32,
bank->base, base_address, second_bank_base);
return ERROR_FAIL;
}

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@ -824,7 +824,8 @@ static int stm32lx_probe(struct flash_bank *bank)
flash_size_in_kb = stm32lx_info->part_info.first_bank_size_kb;
} else {
LOG_WARNING("STM32L flash bank base address config is incorrect."
" 0x%" PRIx32 " but should rather be 0x%" PRIx32 " or 0x%" PRIx32,
" 0x%" TARGET_PRIxADDR " but should rather be 0x%" PRIx32
" or 0x%" PRIx32,
bank->base, base_address, second_bank_base);
return ERROR_FAIL;
}

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@ -557,13 +557,13 @@ static int stmsmi_probe(struct flash_bank *bank)
stmsmi_info->bank_num = SMI_SEL_BANK3;
break;
default:
LOG_ERROR("Invalid SMI base address 0x%" PRIx32, bank->base);
LOG_ERROR("Invalid SMI base address 0x%" TARGET_PRIxADDR, bank->base);
return ERROR_FAIL;
}
io_base = target_device->io_base;
stmsmi_info->io_base = io_base;
LOG_DEBUG("Valid SMI on device %s at address 0x%" PRIx32,
LOG_DEBUG("Valid SMI on device %s at address 0x%" TARGET_PRIxADDR,
target_device->name, bank->base);
/* read and decode flash ID; returns in SW mode */

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@ -104,7 +104,7 @@ COMMAND_HANDLER(handle_flash_info_command)
return retval;
command_print(CMD_CTX,
"#%d : %s at 0x%8.8" PRIx32 ", size 0x%8.8" PRIx32
"#%d : %s at 0x%8.8" TARGET_PRIxADDR ", size 0x%8.8" PRIx32
", buswidth %i, chipwidth %i",
p->bank_number,
p->driver->name,
@ -169,7 +169,7 @@ COMMAND_HANDLER(handle_flash_probe_command)
retval = p->driver->probe(p);
if (retval == ERROR_OK)
command_print(CMD_CTX,
"flash '%s' found at 0x%8.8" PRIx32,
"flash '%s' found at 0x%8.8" TARGET_PRIxADDR,
p->driver->name,
p->base);
} else {
@ -197,7 +197,8 @@ COMMAND_HANDLER(handle_flash_erase_check_command)
command_print(CMD_CTX, "successfully checked erase state");
else {
command_print(CMD_CTX,
"unknown error when checking erase state of flash bank #%s at 0x%8.8" PRIx32,
"unknown error when checking erase state of flash bank #%s at 0x%8.8"
TARGET_PRIxADDR,
CMD_ARGV[0],
p->base);
}
@ -1130,7 +1131,7 @@ COMMAND_HANDLER(handle_flash_bank_command)
c->name = strdup(bank_name);
c->target = target;
c->driver = driver;
COMMAND_PARSE_NUMBER(u32, CMD_ARGV[1], c->base);
COMMAND_PARSE_NUMBER(target_addr, CMD_ARGV[1], c->base);
COMMAND_PARSE_NUMBER(u32, CMD_ARGV[2], c->size);
COMMAND_PARSE_NUMBER(int, CMD_ARGV[3], c->chip_width);
COMMAND_PARSE_NUMBER(int, CMD_ARGV[4], c->bus_width);
@ -1140,8 +1141,8 @@ COMMAND_HANDLER(handle_flash_bank_command)
int retval;
retval = CALL_COMMAND_HANDLER(driver->flash_bank_command, c);
if (ERROR_OK != retval) {
LOG_ERROR("'%s' driver rejected flash bank at 0x%8.8" PRIx32 "; usage: %s",
driver_name, c->base, driver->usage);
LOG_ERROR("'%s' driver rejected flash bank at 0x%8.8" TARGET_PRIxADDR
"; usage: %s", driver_name, c->base, driver->usage);
free(c);
return retval;
}
@ -1161,7 +1162,7 @@ COMMAND_HANDLER(handle_flash_banks_command)
unsigned n = 0;
for (struct flash_bank *p = flash_bank_list(); p; p = p->next, n++) {
LOG_USER("#%d : %s (%s) at 0x%8.8" PRIx32 ", size 0x%8.8" PRIx32 ", "
LOG_USER("#%d : %s (%s) at 0x%8.8" TARGET_PRIxADDR ", size 0x%8.8" PRIx32 ", "
"buswidth %u, chipwidth %u", p->bank_number,
p->name, p->driver->name, p->base, p->size,
p->bus_width, p->chip_width);

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@ -165,7 +165,8 @@ static int tms470_read_part_info(struct flash_bank *bank)
part_name = "TMS470R1A256";
if (bank->base >= 0x00040000) {
LOG_ERROR("No %s flash bank contains base address 0x%08" PRIx32 ".",
LOG_ERROR("No %s flash bank contains base address 0x%08"
TARGET_PRIxADDR ".",
part_name,
bank->base);
return ERROR_FLASH_OPERATION_FAILED;
@ -204,7 +205,7 @@ static int tms470_read_part_info(struct flash_bank *bank)
(void)memcpy(bank->sectors, TMS470R1A288_BANK1_SECTORS,
sizeof(TMS470R1A288_BANK1_SECTORS));
} else {
LOG_ERROR("No %s flash bank contains base address 0x%08" PRIx32 ".",
LOG_ERROR("No %s flash bank contains base address 0x%08" TARGET_PRIxADDR ".",
part_name, bank->base);
return ERROR_FLASH_OPERATION_FAILED;
}
@ -244,7 +245,7 @@ static int tms470_read_part_info(struct flash_bank *bank)
(void)memcpy(bank->sectors, TMS470R1A384_BANK2_SECTORS,
sizeof(TMS470R1A384_BANK2_SECTORS));
} else {
LOG_ERROR("No %s flash bank contains base address 0x%08" PRIx32 ".",
LOG_ERROR("No %s flash bank contains base address 0x%08" TARGET_PRIxADDR ".",
part_name, bank->base);
return ERROR_FLASH_OPERATION_FAILED;
}
@ -900,8 +901,8 @@ static int tms470_write(struct flash_bank *bank, const uint8_t *buffer, uint32_t
tms470_read_part_info(bank);
LOG_INFO("Writing %" PRId32 " bytes starting at 0x%08" PRIx32 "", count, bank->base +
offset);
LOG_INFO("Writing %" PRId32 " bytes starting at 0x%08" TARGET_PRIxADDR,
count, bank->base + offset);
/* set GLBCTRL.4 */
target_read_u32(target, 0xFFFFFFDC, &glbctrl);

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@ -185,7 +185,7 @@ static int virtual_info(struct flash_bank *bank, char *buf, int buf_size)
if (master_bank == NULL)
return ERROR_FLASH_OPERATION_FAILED;
snprintf(buf, buf_size, "%s driver for flash bank %s at 0x%8.8" PRIx32 "",
snprintf(buf, buf_size, "%s driver for flash bank %s at 0x%8.8" TARGET_PRIxADDR,
bank->driver->name, master_bank->name, master_bank->base);
return ERROR_OK;

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@ -778,7 +778,7 @@ static int xmc4xxx_write(struct flash_bank *bank, const uint8_t *buffer,
memcpy(&tmp_buf[start_pad], buffer, remaining);
if (end_pad) {
LOG_INFO("Padding end of page @%08"PRIx32" by %d bytes",
LOG_INFO("Padding end of page @%08" TARGET_PRIxADDR " by %d bytes",
bank->base + offset, end_pad);
memset(&tmp_buf[256 - end_pad], 0xff, end_pad);
}

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@ -96,7 +96,7 @@ struct gdb_connection {
char *thread_list;
};
#if 0
#if 1
#define _DEBUG_GDB_IO_
#endif
@ -1919,11 +1919,10 @@ static int gdb_memory_map(struct connection *connection,
if (ram_start != 0)
xml_printf(&retval, &xml, &pos, &size,
"<memory type=\"ram\" start=\"" TARGET_ADDR_FMT "\" "
"length=\"0x%x\"/>\n",
ram_start, 0-ram_start);
/* ELSE a flash chip could be at the very end of the 32 bit address
* space, in which case ram_start will be precisely 0
*/
"length=\"" TARGET_ADDR_FMT "\"/>\n",
ram_start, TARGET_ADDR_MAX - ram_start + 1);
/* ELSE a flash chip could be at the very end of the address space, in
* which case ram_start will be precisely 0 */
free(banks);