rtos_nuttx_stackings.c File Reference

Include dependency graph for rtos_nuttx_stackings.c:

Go to the source code of this file.

Functions
static int	nuttx_esp_xtensa_stack_read (struct target *target, int64_t stack_ptr, const struct rtos_register_stacking *stacking, uint8_t *stack_data)

Variables
const struct rtos_register_stacking	nuttx_esp32_stacking
const struct rtos_register_stacking	nuttx_esp32s2_stacking
const struct rtos_register_stacking	nuttx_esp32s3_stacking
const struct rtos_register_stacking	nuttx_riscv_stacking
static const struct stack_register_offset	nuttx_stack_offsets_cortex_m []
static const struct stack_register_offset	nuttx_stack_offsets_cortex_m_fpu []
static const struct stack_register_offset	nuttx_stack_offsets_esp32 []
static const struct stack_register_offset	nuttx_stack_offsets_esp32s2 []
static const struct stack_register_offset	nuttx_stack_offsets_esp32s3 []
static const struct stack_register_offset	nuttx_stack_offsets_riscv []
const struct rtos_register_stacking	nuttx_stacking_cortex_m
const struct rtos_register_stacking	nuttx_stacking_cortex_m_fpu

Function Documentation

nuttx_esp_xtensa_stack_read()

static int nuttx_esp_xtensa_stack_read ( struct target *  target, int64_t  stack_ptr, const struct rtos_register_stacking *  stacking, uint8_t *  stack_data  )

static

Definition at line 112 of file rtos_nuttx_stackings.c.

Variable Documentation

nuttx_esp32_stacking

const struct rtos_register_stacking nuttx_esp32_stacking

Initial value:

= {
    .stack_registers_size = 26 * 4,
    .stack_growth_direction = -1,
    .num_output_registers = ARRAY_SIZE(nuttx_stack_offsets_esp32),
    .calculate_process_stack = rtos_generic_stack_align8,
    .register_offsets = nuttx_stack_offsets_esp32,
    .read_stack = nuttx_esp_xtensa_stack_read,
}

Definition at line 112 of file rtos_nuttx_stackings.c.

nuttx_esp32s2_stacking

const struct rtos_register_stacking nuttx_esp32s2_stacking

Initial value:

= {
    .stack_registers_size = 25 * 4,
    .stack_growth_direction = -1,
    .num_output_registers = ARRAY_SIZE(nuttx_stack_offsets_esp32s2),
    .calculate_process_stack = rtos_generic_stack_align8,
    .register_offsets = nuttx_stack_offsets_esp32s2,
    .read_stack = nuttx_esp_xtensa_stack_read,
}

Definition at line 112 of file rtos_nuttx_stackings.c.

nuttx_esp32s3_stacking

const struct rtos_register_stacking nuttx_esp32s3_stacking

Initial value:

= {
    .stack_registers_size = 26 * 4,
    .stack_growth_direction = -1,
    .num_output_registers = ARRAY_SIZE(nuttx_stack_offsets_esp32s3),
    .calculate_process_stack = rtos_generic_stack_align8,
    .register_offsets = nuttx_stack_offsets_esp32s3,
    .read_stack = nuttx_esp_xtensa_stack_read,
}

Definition at line 112 of file rtos_nuttx_stackings.c.

nuttx_riscv_stacking

const struct rtos_register_stacking nuttx_riscv_stacking

Initial value:

= {
    .stack_registers_size = 33 * 4,
    .stack_growth_direction = -1,
    .num_output_registers = 33,
    .calculate_process_stack = rtos_generic_stack_align8,
    .register_offsets = nuttx_stack_offsets_riscv,
}

Definition at line 1 of file rtos_nuttx_stackings.c.

nuttx_stack_offsets_cortex_m

const struct stack_register_offset nuttx_stack_offsets_cortex_m[]

static

Initial value:

= {
    { ARMV7M_R0, 0x28, 32 },        
    { ARMV7M_R1, 0x2c, 32 },        
    { ARMV7M_R2, 0x30, 32 },        
    { ARMV7M_R3, 0x34, 32 },        
    { ARMV7M_R4, 0x08, 32 },        
    { ARMV7M_R5, 0x0c, 32 },        
    { ARMV7M_R6, 0x10, 32 },        
    { ARMV7M_R7, 0x14, 32 },        
    { ARMV7M_R8, 0x18, 32 },        
    { ARMV7M_R9, 0x1c, 32 },        
    { ARMV7M_R10, 0x20, 32 },       
    { ARMV7M_R11, 0x24, 32 },       
    { ARMV7M_R12, 0x38, 32 },       
    { ARMV7M_R13, 0, 32 },          
    { ARMV7M_R14, 0x3c, 32 },       
    { ARMV7M_PC, 0x40, 32 },        
    { ARMV7M_XPSR, 0x44, 32 },      
}

Definition at line 1 of file rtos_nuttx_stackings.c.

nuttx_stack_offsets_cortex_m_fpu

const struct stack_register_offset nuttx_stack_offsets_cortex_m_fpu[]

static

Initial value:

= {
    { ARMV7M_R0, 0x6c, 32 },        
    { ARMV7M_R1, 0x70, 32 },        
    { ARMV7M_R2, 0x74, 32 },        
    { ARMV7M_R3, 0x78, 32 },        
    { ARMV7M_R4, 0x08, 32 },        
    { ARMV7M_R5, 0x0c, 32 },        
    { ARMV7M_R6, 0x10, 32 },        
    { ARMV7M_R7, 0x14, 32 },        
    { ARMV7M_R8, 0x18, 32 },        
    { ARMV7M_R9, 0x1c, 32 },        
    { ARMV7M_R10, 0x20, 32 },       
    { ARMV7M_R11, 0x24, 32 },       
    { ARMV7M_R12, 0x7c, 32 },       
    { ARMV7M_R13, 0, 32 },          
    { ARMV7M_R14, 0x80, 32 },       
    { ARMV7M_PC, 0x84, 32 },        
    { ARMV7M_XPSR, 0x88, 32 },      
}

Definition at line 1 of file rtos_nuttx_stackings.c.

nuttx_stack_offsets_esp32

const struct stack_register_offset nuttx_stack_offsets_esp32[]

static

Definition at line 112 of file rtos_nuttx_stackings.c.

nuttx_stack_offsets_esp32s2

const struct stack_register_offset nuttx_stack_offsets_esp32s2[]

static

Definition at line 112 of file rtos_nuttx_stackings.c.

nuttx_stack_offsets_esp32s3

const struct stack_register_offset nuttx_stack_offsets_esp32s3[]

static

Definition at line 112 of file rtos_nuttx_stackings.c.

nuttx_stack_offsets_riscv

const struct stack_register_offset nuttx_stack_offsets_riscv[]

static

Definition at line 1 of file rtos_nuttx_stackings.c.

nuttx_stacking_cortex_m

const struct rtos_register_stacking nuttx_stacking_cortex_m

Initial value:

= {
    .stack_registers_size = 0x48,
    .stack_growth_direction = -1,
    .num_output_registers = 17,
    .register_offsets = nuttx_stack_offsets_cortex_m,
}

Definition at line 1 of file rtos_nuttx_stackings.c.

Referenced by cortexm_select_stackinfo().

nuttx_stacking_cortex_m_fpu

const struct rtos_register_stacking nuttx_stacking_cortex_m_fpu

Initial value:

= {
    .stack_registers_size = 0x8c,
    .stack_growth_direction = -1,
    .num_output_registers = 17,
    .register_offsets = nuttx_stack_offsets_cortex_m_fpu,
}

Definition at line 1 of file rtos_nuttx_stackings.c.

Referenced by cortexm_select_stackinfo().