Joey Yakimowich-Payne
80b788099b
Preserve native frequency/amplitude timelines for DualSense PCM output, remove the unsupported 64-frame path, and retain compatibility rumble for other controllers. Use the validated 300 MHz sampling phase and restrict non-bondable Classic discovery autoconnect to previously paired peers. Buffer native-hub UART stdout and release USB IRQs around port-reset callbacks. Add observer liveness and pre-SETUP root-response observations without changing recovery behavior. Cover transport and haptics boundaries. Record the user-accepted 0.108 trial: controls remained responsive and rumble felt fine. Instrumentation changes timing; the disconnect root cause and long-term reliability remain unqualified. Validation: 624 tests, 11 affected firmware/probe builds, and on-device concurrent USB and HD-auto-start checks. Private captures, generated images, and unrelated working-tree files are intentionally excluded.
141 lines
5.6 KiB
C
141 lines
5.6 KiB
C
#pragma once
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#include <stdbool.h>
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#include <stddef.h>
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#include <stdint.h>
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#include <string.h>
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#define __not_in_flash_func(name) name
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#define __no_inline_not_in_flash_func(name) __attribute__((noinline)) name
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#define __force_inline inline __attribute__((always_inline))
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#define __dmb() ((void)0)
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typedef struct { unsigned unused; } spin_lock_t;
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typedef struct {
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void (*out_chars)(const char*, int);
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void (*out_flush)(void);
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} stdio_driver_t;
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extern stdio_driver_t stdio_uart;
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extern uint32_t native_test_interrupt_mask;
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void native_test_service_interrupt(void);
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static inline uint32_t save_and_disable_interrupts(void) {
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uint32_t flags = native_test_interrupt_mask;
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native_test_interrupt_mask = 1;
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return flags;
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}
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static inline void restore_interrupts(uint32_t flags) {
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native_test_interrupt_mask = flags;
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native_test_service_interrupt();
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}
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static inline uint32_t spin_lock_blocking(spin_lock_t* lock) {
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(void)lock; return save_and_disable_interrupts();
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}
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static inline void spin_unlock(spin_lock_t* lock, uint32_t flags) {
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(void)lock; restore_interrupts(flags);
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}
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static inline bool spin_try_lock_unsafe(spin_lock_t* lock) { (void)lock; return true; }
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static inline void spin_unlock_unsafe(spin_lock_t* lock) { (void)lock; }
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static inline int spin_lock_claim_unused(bool required) { (void)required; return 0; }
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static inline spin_lock_t* spin_lock_instance(unsigned index) {
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static spin_lock_t lock; (void)index; return &lock;
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}
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static inline void hw_clear_bits(volatile uint32_t* address, uint32_t bits) { *address &= ~bits; }
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typedef struct {
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volatile uint32_t ints, sie_status, buf_status, dev_addr_ctrl, inte;
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volatile uint32_t ep_stall_arm, muxing, phy_direct, phy_direct_override;
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volatile uint32_t pwr, main_ctrl, sie_ctrl, ep_nak_stall_status;
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volatile uint32_t ep_tx_error, ep_rx_error;
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volatile uint32_t abort, abort_done;
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volatile uint32_t sm_state, sof_rd, intr, dev_sm_watchdog, nak_poll;
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} usb_hw_t;
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typedef struct { volatile uint32_t in, out; } usb_pair_t;
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typedef struct {
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uint8_t setup_packet[8];
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usb_pair_t ep_ctrl[15];
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usb_pair_t ep_buf_ctrl[16];
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uint8_t ep0_buf_a[64];
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uint8_t padding[3776];
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} usb_device_dpram_t;
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typedef struct { volatile uint32_t mtime, gpio_hi_oe_clr, gpio_hi_in; } sio_hw_t;
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extern usb_hw_t native_test_usb;
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extern usb_device_dpram_t native_test_dpram;
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extern sio_hw_t native_test_sio;
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#define usb_hw (&native_test_usb)
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#define usb_dpram (&native_test_dpram)
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#define sio_hw (&native_test_sio)
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#define USBCTRL_DPRAM_BASE ((uintptr_t)usb_dpram)
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#define USB_DPRAM_SIZE sizeof(*usb_dpram)
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extern bool native_test_abort_stuck;
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static inline void hw_set_bits(volatile uint32_t* address, uint32_t bits) {
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*address |= bits;
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if (address == &usb_hw->abort && !native_test_abort_stuck)
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usb_hw->abort_done |= bits;
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}
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#define USB_BUF_CTRL_LEN_MASK 0x3ffu
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#define USB_BUF_CTRL_AVAIL (1u << 10)
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#define USB_BUF_CTRL_STALL (1u << 11)
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#define USB_BUF_CTRL_SEL (1u << 12)
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#define USB_BUF_CTRL_DATA1_PID (1u << 13)
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#define USB_BUF_CTRL_LAST (1u << 14)
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#define USB_BUF_CTRL_FULL (1u << 15)
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#define EP_CTRL_ENABLE_BITS (1u << 31)
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#define EP_CTRL_INTERRUPT_PER_BUFFER (1u << 29)
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#define EP_CTRL_INTERRUPT_ON_NAK (1u << 16)
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#define EP_CTRL_BUFFER_TYPE_LSB 26
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#define USB_INTS_BUS_RESET_BITS (1u << 0)
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#define USB_INTS_SETUP_REQ_BITS (1u << 1)
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#define USB_INTS_DEV_SUSPEND_BITS (1u << 2)
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#define USB_INTS_DEV_RESUME_FROM_HOST_BITS (1u << 3)
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#define USB_INTS_BUFF_STATUS_BITS (1u << 4)
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#define USB_SIE_STATUS_SETUP_REC_BITS (1u << 0)
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#define USB_SIE_STATUS_BUS_RESET_BITS (1u << 1)
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#define USB_SIE_STATUS_SUSPENDED_BITS (1u << 2)
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#define USB_SIE_STATUS_RESUME_BITS (1u << 3)
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#define USB_USB_MUXING_TO_PHY_BITS 1u
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#define USB_USB_MUXING_SOFTCON_BITS 2u
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#define USB_USB_MUXING_USBPHY_AS_GPIO_BITS 4u
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#define SIO_GPIO_HI_IN_USB_DP_BITS 1u
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#define SIO_GPIO_HI_IN_USB_DM_BITS 2u
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#define USB_USBPHY_DIRECT_DP_PULLUP_EN_BITS 1u
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#define USB_USBPHY_DIRECT_OVERRIDE_DP_PULLUP_EN_OVERRIDE_EN_BITS 1u
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#define USB_USB_PWR_VBUS_DETECT_BITS 1u
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#define USB_USB_PWR_VBUS_DETECT_OVERRIDE_EN_BITS 2u
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#define USB_MAIN_CTRL_CONTROLLER_EN_BITS 1u
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#define USB_SIE_CTRL_EP0_INT_1BUF_BITS 1u
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#define USB_SIE_CTRL_PULLUP_EN_BITS 2u
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#define RESETS_RESET_USBCTRL_BITS 1u
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#define USBCTRL_IRQ 0u
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#define clk_sys 0u
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#ifdef SWITCH_PICO_SYS_CLOCK_MHZ
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#define NATIVE_TEST_SYS_CLOCK_HZ (SWITCH_PICO_SYS_CLOCK_MHZ * 1000000u)
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#else
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#define NATIVE_TEST_SYS_CLOCK_HZ 240000000u
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#endif
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static inline uint32_t clock_get_hz(unsigned clock) { (void)clock; return NATIVE_TEST_SYS_CLOCK_HZ; }
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static inline void reset_block(uint32_t mask) { (void)mask; }
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static inline void unreset_block_wait(uint32_t mask) { (void)mask; }
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static inline void multicore_launch_core1(void (*entry)(void)) { (void)entry; }
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static inline void irq_set_exclusive_handler(unsigned irq, void (*fn)(void)) { (void)irq; (void)fn; }
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static inline void irq_set_priority(unsigned irq, unsigned priority) { (void)irq; (void)priority; }
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static inline void irq_set_enabled(unsigned irq, bool enabled) { (void)irq; (void)enabled; }
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static inline uint32_t time_us_32(void) { return 1000000u; }
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static inline bool watchdog_enable_caused_reboot(void) { return false; }
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static inline void watchdog_enable(uint32_t ms, bool pause) { (void)ms; (void)pause; }
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static inline void watchdog_update(void) {}
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static inline void stdio_init_all(void) {}
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static inline void sleep_ms(uint32_t ms) { (void)ms; }
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static inline void tight_loop_contents(void) {}
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static inline void pico_get_unique_board_id_string(char* buffer, size_t size) {
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if (size) buffer[0] = '\0';
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}
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#ifdef __cplusplus
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extern "C" {
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#endif
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void reset_usb_boot(uint32_t gpio_mask, uint32_t disable_mask);
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int probe_debug_printf(const char* format, ...);
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#ifdef __cplusplus
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}
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#endif
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