diff options
Diffstat (limited to 'src/rtos/nuttx.c')
| -rw-r--r-- | src/rtos/nuttx.c | 75 |
1 files changed, 37 insertions, 38 deletions
diff --git a/src/rtos/nuttx.c b/src/rtos/nuttx.c index 284b968..61fd9aa 100644 --- a/src/rtos/nuttx.c +++ b/src/rtos/nuttx.c @@ -98,23 +98,23 @@ static char *task_state_str[] = { /* see arch/arm/include/armv7-m/irq_cmnvector.h */ static const struct stack_register_offset nuttx_stack_offsets_cortex_m[] = { - { 0x28, 32 }, /* r0 */ - { 0x2c, 32 }, /* r1 */ - { 0x30, 32 }, /* r2 */ - { 0x34, 32 }, /* r3 */ - { 0x08, 32 }, /* r4 */ - { 0x0c, 32 }, /* r5 */ - { 0x10, 32 }, /* r6 */ - { 0x14, 32 }, /* r7 */ - { 0x18, 32 }, /* r8 */ - { 0x1c, 32 }, /* r9 */ - { 0x20, 32 }, /* r10 */ - { 0x24, 32 }, /* r11 */ - { 0x38, 32 }, /* r12 */ - { 0, 32 }, /* sp */ - { 0x3c, 32 }, /* lr */ - { 0x40, 32 }, /* pc */ - { 0x44, 32 }, /* xPSR */ + { ARMV7M_R0, 0x28, 32 }, /* r0 */ + { ARMV7M_R1, 0x2c, 32 }, /* r1 */ + { ARMV7M_R2, 0x30, 32 }, /* r2 */ + { ARMV7M_R3, 0x34, 32 }, /* r3 */ + { ARMV7M_R4, 0x08, 32 }, /* r4 */ + { ARMV7M_R5, 0x0c, 32 }, /* r5 */ + { ARMV7M_R6, 0x10, 32 }, /* r6 */ + { ARMV7M_R7, 0x14, 32 }, /* r7 */ + { ARMV7M_R8, 0x18, 32 }, /* r8 */ + { ARMV7M_R9, 0x1c, 32 }, /* r9 */ + { ARMV7M_R10, 0x20, 32 }, /* r10 */ + { ARMV7M_R11, 0x24, 32 }, /* r11 */ + { ARMV7M_R12, 0x38, 32 }, /* r12 */ + { ARMV7M_R13, 0, 32 }, /* sp */ + { ARMV7M_R14, 0x3c, 32 }, /* lr */ + { ARMV7M_PC, 0x40, 32 }, /* pc */ + { ARMV7M_xPSR, 0x44, 32 }, /* xPSR */ }; @@ -127,23 +127,23 @@ static const struct rtos_register_stacking nuttx_stacking_cortex_m = { }; static const struct stack_register_offset nuttx_stack_offsets_cortex_m_fpu[] = { - { 0x6c, 32 }, /* r0 */ - { 0x70, 32 }, /* r1 */ - { 0x74, 32 }, /* r2 */ - { 0x78, 32 }, /* r3 */ - { 0x08, 32 }, /* r4 */ - { 0x0c, 32 }, /* r5 */ - { 0x10, 32 }, /* r6 */ - { 0x14, 32 }, /* r7 */ - { 0x18, 32 }, /* r8 */ - { 0x1c, 32 }, /* r9 */ - { 0x20, 32 }, /* r10 */ - { 0x24, 32 }, /* r11 */ - { 0x7c, 32 }, /* r12 */ - { 0, 32 }, /* sp */ - { 0x80, 32 }, /* lr */ - { 0x84, 32 }, /* pc */ - { 0x88, 32 }, /* xPSR */ + { ARMV7M_R0, 0x6c, 32 }, /* r0 */ + { ARMV7M_R1, 0x70, 32 }, /* r1 */ + { ARMV7M_R2, 0x74, 32 }, /* r2 */ + { ARMV7M_R3, 0x78, 32 }, /* r3 */ + { ARMV7M_R4, 0x08, 32 }, /* r4 */ + { ARMV7M_R5, 0x0c, 32 }, /* r5 */ + { ARMV7M_R6, 0x10, 32 }, /* r6 */ + { ARMV7M_R7, 0x14, 32 }, /* r7 */ + { ARMV7M_R8, 0x18, 32 }, /* r8 */ + { ARMV7M_R9, 0x1c, 32 }, /* r9 */ + { ARMV7M_R10, 0x20, 32 }, /* r10 */ + { ARMV7M_R11, 0x24, 32 }, /* r11 */ + { ARMV7M_R12, 0x7c, 32 }, /* r12 */ + { ARMV7M_R13, 0, 32 }, /* sp */ + { ARMV7M_R14, 0x80, 32 }, /* lr */ + { ARMV7M_PC, 0x84, 32 }, /* pc */ + { ARMV7M_xPSR, 0x88, 32 }, /* xPSR */ }; static const struct rtos_register_stacking nuttx_stacking_cortex_m_fpu = { @@ -344,11 +344,10 @@ static int nuttx_update_threads(struct rtos *rtos) * thread_id = tcb address; */ static int nuttx_get_thread_reg_list(struct rtos *rtos, int64_t thread_id, - char **hex_reg_list) { + struct rtos_reg **reg_list, int *num_regs) +{ int retval; - *hex_reg_list = NULL; - /* Check for armv7m with *enabled* FPU, i.e. a Cortex-M4F */ bool cm4_fpu_enabled = false; struct armv7m_common *armv7m_target = target_to_armv7m(rtos->target); @@ -378,7 +377,7 @@ static int nuttx_get_thread_reg_list(struct rtos *rtos, int64_t thread_id, stacking = &nuttx_stacking_cortex_m; return rtos_generic_stack_read(rtos->target, stacking, - (uint32_t)thread_id + xcpreg_offset, hex_reg_list); + (uint32_t)thread_id + xcpreg_offset, reg_list, num_regs); } static int nuttx_get_symbol_list_to_lookup(symbol_table_elem_t *symbol_list[]) |