interesting
/
riscv-openocd
mirror of https://github.com/riscv/riscv-openocd.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

hla: Make consistent parameter naming 

Rename fd to handle.

Change-Id: I98615aed1546976d00b0f20856d4e8e75f83c575
Signed-off-by: Mathias K <kesmtp@freenet.de>
Reviewed-on: http://openocd.zylin.com/1761
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
This commit is contained in:
Mathias K 2013-10-24 14:11:33 +02:00 committed by Spencer Oliver
parent edfb677d34
commit 1e6970dafd
5 changed files with 39 additions and 39 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/jtag/hla/hla_interface.c
View File

@ -72,7 +72,7 @@ int hl_interface_init_target(struct target *t)
* can setup the private pointer in the tap structure
* if the interface match the tap idcode
*/
res = hl_if.layout->api->idcode(hl_if.fd, &t->tap->idcode);
res = hl_if.layout->api->idcode(hl_if.handle, &t->tap->idcode);
if (res != ERROR_OK)
return res;
@ -137,7 +137,7 @@ int hl_interface_init_reset(void)
* we will attempt it again */
if (hl_if.param.connect_under_reset) {
jtag_add_reset(0, 1);
hl_if.layout->api->assert_srst(hl_if.fd, 0);
hl_if.layout->api->assert_srst(hl_if.handle, 0);
} else {
jtag_add_reset(0, 0);
}

2
src/jtag/hla/hla_interface.h
View File

@ -58,7 +58,7 @@ struct hl_interface_s {
/** */
const struct hl_layout *layout;
/** */
void *fd;
void *handle;
};
/** */

4
src/jtag/hla/hla_layout.c
View File

@ -41,9 +41,9 @@ static int hl_layout_open(struct hl_interface_s *adapter)
LOG_DEBUG("hl_layout_open");
adapter->fd = NULL;
adapter->handle = NULL;
res = adapter->layout->api->open(&adapter->param, &adapter->fd);
res = adapter->layout->api->open(&adapter->param, &adapter->handle);
if (res != ERROR_OK) {
LOG_DEBUG("failed");

22
src/jtag/hla/hla_layout.h
View File

@ -35,25 +35,25 @@ extern struct hl_layout_api_s icdi_usb_layout_api;
/** */
struct hl_layout_api_s {
/** */
int (*open) (struct hl_interface_param_s *param, void **fd);
int (*open) (struct hl_interface_param_s *param, void **handle);
/** */
int (*close) (void *fd);
int (*close) (void *handle);
/** */
int (*reset) (void *fd);
int (*reset) (void *handle);
/** */
int (*assert_srst) (void *fd, int srst);
int (*assert_srst) (void *handle, int srst);
/** */
int (*run) (void *fd);
int (*run) (void *handle);
/** */
int (*halt) (void *fd);
int (*halt) (void *handle);
/** */
int (*step) (void *fd);
int (*step) (void *handle);
/** */
int (*read_regs) (void *fd);
int (*read_regs) (void *handle);
/** */
int (*read_reg) (void *fd, int num, uint32_t *val);
int (*read_reg) (void *handle, int num, uint32_t *val);
/** */
int (*write_reg) (void *fd, int num, uint32_t val);
int (*write_reg) (void *handle, int num, uint32_t val);
/** */
int (*read_mem) (void *handle, uint32_t addr, uint32_t size,
uint32_t count, uint8_t *buffer);
@ -74,7 +74,7 @@ struct hl_layout_api_s {
*/
int (*idcode) (void *handle, uint32_t *idcode);
/** */
enum target_state (*state) (void *fd);
enum target_state (*state) (void *handle);
};
/** */

46
src/target/hla_target.c
View File

@ -66,7 +66,7 @@ static int adapter_load_core_reg_u32(struct target *target,
switch (num) {
case 0 ... 18:
/* read a normal core register */
retval = adapter->layout->api->read_reg(adapter->fd, num, value);
retval = adapter->layout->api->read_reg(adapter->handle, num, value);
if (retval != ERROR_OK) {
LOG_ERROR("JTAG failure %i", retval);
@ -114,7 +114,7 @@ static int adapter_load_core_reg_u32(struct target *target,
* in one Debug Core register. So say r0 and r2 docs;
* it was removed from r1 docs, but still works.
*/
retval = adapter->layout->api->read_reg(adapter->fd, 20, value);
retval = adapter->layout->api->read_reg(adapter->handle, 20, value);
if (retval != ERROR_OK)
return retval;
@ -163,7 +163,7 @@ static int adapter_store_core_reg_u32(struct target *target,
*/
switch (num) {
case 0 ... 18:
retval = adapter->layout->api->write_reg(adapter->fd, num, value);
retval = adapter->layout->api->write_reg(adapter->handle, num, value);
if (retval != ERROR_OK) {
struct reg *r;
@ -214,7 +214,7 @@ static int adapter_store_core_reg_u32(struct target *target,
* it was removed from r1 docs, but still works.
*/
adapter->layout->api->read_reg(adapter->fd, 20, &reg);
adapter->layout->api->read_reg(adapter->handle, 20, &reg);
switch (num) {
case ARMV7M_PRIMASK:
@ -234,7 +234,7 @@ static int adapter_store_core_reg_u32(struct target *target,
break;
}
adapter->layout->api->write_reg(adapter->fd, 20, reg);
adapter->layout->api->write_reg(adapter->handle, 20, reg);
LOG_DEBUG("write special reg %i value 0x%" PRIx32 " ", (int)num, value);
break;
@ -259,7 +259,7 @@ static int adapter_examine_debug_reason(struct target *target)
static int hl_dcc_read(struct hl_interface_s *hl_if, uint8_t *value, uint8_t *ctrl)
{
uint16_t dcrdr;
int retval = hl_if->layout->api->read_mem(hl_if->fd,
int retval = hl_if->layout->api->read_mem(hl_if->handle,
DCB_DCRDR, 1, sizeof(dcrdr), (uint8_t *)&dcrdr);
if (retval == ERROR_OK) {
*ctrl = (uint8_t)dcrdr;
@ -272,7 +272,7 @@ static int hl_dcc_read(struct hl_interface_s *hl_if, uint8_t *value, uint8_t *ct
* to signify we have read data */
/* atomically clear just the byte containing the busy bit */
static const uint8_t zero;
retval = hl_if->layout->api->write_mem(hl_if->fd, DCB_DCRDR, 1, 1, &zero);
retval = hl_if->layout->api->write_mem(hl_if->handle, DCB_DCRDR, 1, 1, &zero);
}
}
return retval;
@ -412,7 +412,7 @@ static int adapter_debug_entry(struct target *target)
adapter_load_context(target);
/* make sure we clear the vector catch bit */
adapter->layout->api->write_debug_reg(adapter->fd, DCB_DEMCR, TRCENA);
adapter->layout->api->write_debug_reg(adapter->handle, DCB_DEMCR, TRCENA);
r = arm->cpsr;
xPSR = buf_get_u32(r->value, 0, 32);
@ -456,7 +456,7 @@ static int adapter_poll(struct target *target)
struct armv7m_common *armv7m = target_to_armv7m(target);
enum target_state prev_target_state = target->state;
state = adapter->layout->api->state(adapter->fd);
state = adapter->layout->api->state(adapter->handle);
if (state == TARGET_UNKNOWN) {
LOG_ERROR("jtag status contains invalid mode value - communication failure");
@ -505,22 +505,22 @@ static int adapter_assert_reset(struct target *target)
if ((jtag_reset_config & RESET_HAS_SRST) &&
(jtag_reset_config & RESET_SRST_NO_GATING)) {
jtag_add_reset(0, 1);
res = adapter->layout->api->assert_srst(adapter->fd, 0);
res = adapter->layout->api->assert_srst(adapter->handle, 0);
srst_asserted = true;
}
adapter->layout->api->write_debug_reg(adapter->fd, DCB_DHCSR, DBGKEY|C_DEBUGEN);
adapter->layout->api->write_debug_reg(adapter->handle, DCB_DHCSR, DBGKEY|C_DEBUGEN);
/* only set vector catch if halt is requested */
if (target->reset_halt)
adapter->layout->api->write_debug_reg(adapter->fd, DCB_DEMCR, TRCENA|VC_CORERESET);
adapter->layout->api->write_debug_reg(adapter->handle, DCB_DEMCR, TRCENA|VC_CORERESET);
else
adapter->layout->api->write_debug_reg(adapter->fd, DCB_DEMCR, TRCENA);
adapter->layout->api->write_debug_reg(adapter->handle, DCB_DEMCR, TRCENA);
if (jtag_reset_config & RESET_HAS_SRST) {
if (!srst_asserted) {
jtag_add_reset(0, 1);
res = adapter->layout->api->assert_srst(adapter->fd, 0);
res = adapter->layout->api->assert_srst(adapter->handle, 0);
}
if (res == ERROR_COMMAND_NOTFOUND)
LOG_ERROR("Hardware srst not supported, falling back to software reset");
@ -532,10 +532,10 @@ static int adapter_assert_reset(struct target *target)
if (use_srst_fallback) {
/* stlink v1 api does not support hardware srst, so we use a software reset fallback */
adapter->layout->api->write_debug_reg(adapter->fd, NVIC_AIRCR, AIRCR_VECTKEY | AIRCR_SYSRESETREQ);
adapter->layout->api->write_debug_reg(adapter->handle, NVIC_AIRCR, AIRCR_VECTKEY | AIRCR_SYSRESETREQ);
}
res = adapter->layout->api->reset(adapter->fd);
res = adapter->layout->api->reset(adapter->handle);
if (res != ERROR_OK)
return res;
@ -562,7 +562,7 @@ static int adapter_deassert_reset(struct target *target)
LOG_DEBUG("%s", __func__);
if (jtag_reset_config & RESET_HAS_SRST)
adapter->layout->api->assert_srst(adapter->fd, 1);
adapter->layout->api->assert_srst(adapter->handle, 1);
/* virtual deassert reset, we need it for the internal
* jtag state machine
@ -589,7 +589,7 @@ static int adapter_halt(struct target *target)
if (target->state == TARGET_UNKNOWN)
LOG_WARNING("target was in unknown state when halt was requested");
res = adapter->layout->api->halt(adapter->fd);
res = adapter->layout->api->halt(adapter->handle);
if (res != ERROR_OK)
return res;
@ -663,7 +663,7 @@ static int adapter_resume(struct target *target, int current,
breakpoint->unique_id);
cortex_m_unset_breakpoint(target, breakpoint);
res = adapter->layout->api->step(adapter->fd);
res = adapter->layout->api->step(adapter->handle);
if (res != ERROR_OK)
return res;
@ -672,7 +672,7 @@ static int adapter_resume(struct target *target, int current,
}
}
res = adapter->layout->api->run(adapter->fd);
res = adapter->layout->api->run(adapter->handle);
if (res != ERROR_OK)
return res;
@ -735,7 +735,7 @@ static int adapter_step(struct target *target, int current,
target_call_event_callbacks(target, TARGET_EVENT_RESUMED);
res = adapter->layout->api->step(adapter->fd);
res = adapter->layout->api->step(adapter->handle);
if (res != ERROR_OK)
return res;
@ -765,7 +765,7 @@ static int adapter_read_memory(struct target *target, uint32_t address,
LOG_DEBUG("%s 0x%08" PRIx32 " %" PRIu32 " %" PRIu32, __func__, address, size, count);
return adapter->layout->api->read_mem(adapter->fd, address, size, count, buffer);
return adapter->layout->api->read_mem(adapter->handle, address, size, count, buffer);
}
static int adapter_write_memory(struct target *target, uint32_t address,
@ -779,7 +779,7 @@ static int adapter_write_memory(struct target *target, uint32_t address,
LOG_DEBUG("%s 0x%08" PRIx32 " %" PRIu32 " %" PRIu32, __func__, address, size, count);
return adapter->layout->api->write_mem(adapter->fd, address, size, count, buffer);
return adapter->layout->api->write_mem(adapter->handle, address, size, count, buffer);
}
static const struct command_registration adapter_command_handlers[] = {