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feat(debug): add esp32s31 debug probe support

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- add ESP32-S31 debug probe LL, target IDs, capability macros, and GPIO signal mapping
- allow LP probe channels to configure four signal bytes while keeping 16 GPIO outputs
- add HP and LP probe read tests, including LP 32-bit read verification
- keep existing vbat LP probe usage aligned with the new LP channel behavior
This commit is contained in:
morris
2026-05-25 12:18:01 +08:00
parent c23e87b81b
commit e20db709aa
12 changed files with 397 additions and 57 deletions
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74
components/soc/esp32p4/include/soc/debug_probe_targets.h
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@@ -11,46 +11,44 @@ extern "C" {
#endif
/**
* @brief Target module that we want to attach the probe to
*
* @note The target module ID can be obtained from the prob_grp15[7:0]
* @brief Target module that we want to attach the HP probe to
*/
typedef enum {
DEBUG_PROBE_TARGET_MIPI_CSI_HOST = 0, // MIPI CSI Host
DEBUG_PROBE_TARGET_AXI_GDMA = 1, // AXI GDMA
DEBUG_PROBE_TARGET_I3C = 2, // I3C
DEBUG_PROBE_TARGET_HP_TCM = 3, // HP TCM Memory
DEBUG_PROBE_TARGET_USB_OTG_FS = 4, // USB OTG FS (1.1)
DEBUG_PROBE_TARGET_MIPI_CSI_BRG = 5, // MIPI CSI Bridge
DEBUG_PROBE_TARGET_MSPI_PSRAM = 6, // MSPI PSRAM
DEBUG_PROBE_TARGET_MIPI_DSI_BRG = 7, // MIPI DSI Bridge
DEBUG_PROBE_TARGET_DW_GDMA = 8, // DW GDMA
DEBUG_PROBE_TARGET_AXI_ICM = 9, // AXI ICM matrix
DEBUG_PROBE_TARGET_L2_MEM = 10, // L2 Memory
DEBUG_PROBE_TARGET_BIT_SCRAMBLER = 11, // Bit Scrambler
DEBUG_PROBE_TARGET_MSPI_FLASH = 12, // MSPI Flash
DEBUG_PROBE_TARGET_L1_CACHE = 13, // L1 Cache
DEBUG_PROBE_TARGET_HP_CORE = 14, // HP Core
DEBUG_PROBE_TARGET_L2_CACHE = 15, // L2 Cache
DEBUG_PROBE_TARGET_LP_PROBE_IN = 16, // LP System Probe In
DEBUG_PROBE_TARGET_USJ = 17, // USB Serial JTAG
DEBUG_PROBE_TARGET_EMAC = 18, // EMAC
DEBUG_PROBE_TARGET_JPEG = 19, // JPEG
DEBUG_PROBE_TARGET_PPA = 20, // PPA
DEBUG_PROBE_TARGET_DMA2D = 21, // DMA2D
DEBUG_PROBE_TARGET_LEDC = 22, // LEDC
DEBUG_PROBE_TARGET_SDMMC = 23, // SDMMC
DEBUG_PROBE_TARGET_ISP = 24, // ISP
DEBUG_PROBE_TARGET_USB_OTG_HS = 25, // USB OTG HS (2.0)
DEBUG_PROBE_TARGET_H264 = 26, // H264
DEBUG_PROBE_TARGET_MCPWM0 = 27, // MCPWM0
DEBUG_PROBE_TARGET_MCPWM1 = 28, // MCPWM1
DEBUG_PROBE_TARGET_REGDMA = 29, // REGDMA
DEBUG_PROBE_TARGET_PVT = 30, // PVT
} soc_debug_probe_target_t;
DEBUG_PROBE_TARGET_HP_MIPI_CSI_HOST = 0, // MIPI CSI Host
DEBUG_PROBE_TARGET_HP_AXI_GDMA = 1, // AXI GDMA
DEBUG_PROBE_TARGET_HP_I3C = 2, // I3C
DEBUG_PROBE_TARGET_HP_TCM = 3, // HP TCM Memory
DEBUG_PROBE_TARGET_HP_USB_OTG_FS = 4, // USB OTG FS (1.1)
DEBUG_PROBE_TARGET_HP_MIPI_CSI_BRG = 5, // MIPI CSI Bridge
DEBUG_PROBE_TARGET_HP_MSPI_PSRAM = 6, // MSPI PSRAM
DEBUG_PROBE_TARGET_HP_MIPI_DSI_BRG = 7, // MIPI DSI Bridge
DEBUG_PROBE_TARGET_HP_DW_GDMA = 8, // DW GDMA
DEBUG_PROBE_TARGET_HP_AXI_ICM = 9, // AXI ICM matrix
DEBUG_PROBE_TARGET_HP_L2_MEM = 10, // L2 Memory
DEBUG_PROBE_TARGET_HP_BIT_SCRAMBLER = 11, // Bit Scrambler
DEBUG_PROBE_TARGET_HP_MSPI_FLASH = 12, // MSPI Flash
DEBUG_PROBE_TARGET_HP_L1_CACHE = 13, // L1 Cache
DEBUG_PROBE_TARGET_HP_CORE = 14, // HP Core
DEBUG_PROBE_TARGET_HP_L2_CACHE = 15, // L2 Cache
DEBUG_PROBE_TARGET_HP_LP_PROBE_IN = 16, // LP System Probe In
DEBUG_PROBE_TARGET_HP_USJ = 17, // USB Serial JTAG
DEBUG_PROBE_TARGET_HP_EMAC = 18, // EMAC
DEBUG_PROBE_TARGET_HP_JPEG = 19, // JPEG
DEBUG_PROBE_TARGET_HP_PPA = 20, // PPA
DEBUG_PROBE_TARGET_HP_DMA2D = 21, // DMA2D
DEBUG_PROBE_TARGET_HP_LEDC0 = 22, // LEDC0
DEBUG_PROBE_TARGET_HP_SDMMC = 23, // SDMMC
DEBUG_PROBE_TARGET_HP_ISP = 24, // ISP
DEBUG_PROBE_TARGET_HP_USB_OTG_HS = 25, // USB OTG HS (2.0)
DEBUG_PROBE_TARGET_HP_H264 = 26, // H264
DEBUG_PROBE_TARGET_HP_MCPWM0 = 27, // MCPWM0
DEBUG_PROBE_TARGET_HP_MCPWM1 = 28, // MCPWM1
DEBUG_PROBE_TARGET_HP_REGDMA = 29, // REGDMA
DEBUG_PROBE_TARGET_HP_PVT = 30, // PVT
} soc_debug_probe_target_hp_t;
/**
* @brief LP probe target module (probe_a_top_sel 0..10)
* @brief Target module that we want to attach the LP probe to
*/
typedef enum {
DEBUG_PROBE_TARGET_LP_PMU = 0, // LP PMU
@@ -62,8 +60,8 @@ typedef enum {
DEBUG_PROBE_TARGET_LP_TOUCH = 6, // LP Touch
DEBUG_PROBE_TARGET_LP_ANA_PERI = 7, // LP Analog Peripherals
DEBUG_PROBE_TARGET_LP_AON_CLKRST = 8, // LP AON Clock/Reset
DEBUG_PROBE_TARGET_LP_SYS_MISC = 9, // LP System Misc
DEBUG_PROBE_TARGET_LP_SYS_PROBE_IN = 10, // LP System Probe In
DEBUG_PROBE_TARGET_LP_MISC = 9, // LP System Misc
DEBUG_PROBE_TARGET_LP_HP_PROBE_IN = 10, // HP System Probe In
} soc_debug_probe_target_lp_t;
#ifdef __cplusplus