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-rw-r--r--arm7/asm/OS_reset.s100
-rw-r--r--arm7/lib/include/OS_init.h2
-rw-r--r--arm7/lib/include/OS_interrupt.h6
-rw-r--r--arm7/lib/include/OS_reset.h14
-rw-r--r--arm7/lib/include/PXI_fifo.h6
-rw-r--r--arm7/lib/src/OS_init.c1
-rw-r--r--arm7/lib/src/OS_reset.c59
-rw-r--r--arm9/lib/include/OS_interrupt.h9
-rw-r--r--arm9/lib/include/OS_reset.h15
-rw-r--r--arm9/lib/include/PXI_fifo.h35
-rw-r--r--arm9/lib/include/mmap.h1
-rw-r--r--arm9/lib/src/OS_reset.c4
-rw-r--r--include/nitro/OS_interrupt_shared.h20
-rw-r--r--include/nitro/OS_reset_shared.h20
-rw-r--r--include/nitro/PXI_fifo_shared.h37
-rw-r--r--include/nitro/mmap_shared.h1
16 files changed, 177 insertions, 153 deletions
diff --git a/arm7/asm/OS_reset.s b/arm7/asm/OS_reset.s
deleted file mode 100644
index b2a8ffe6..00000000
--- a/arm7/asm/OS_reset.s
+++ /dev/null
@@ -1,100 +0,0 @@
- .include "asm/macros.inc"
- .include "global.inc"
-
- .section .bss
-
- .global _03807950
-_03807950: ;0x03807950
- .space 0x03807954 - 0x03807950
-
- .global _03807954
-_03807954: ;0x03807954
- .space 0x03807958 - 0x03807954
-
- .section .text
-
- arm_func_start OS_ResetSystem
-OS_ResetSystem: ; 0x037FB0E0
- stmfd sp!, {lr}
- sub sp, sp, #4
- mov r0, #0
- bl MI_StopDma
- mov r0, #1
- bl MI_StopDma
- mov r0, #2
- bl MI_StopDma
- mov r0, #3
- bl MI_StopDma
- mov r0, #262144 ; 0x40000
- bl OS_SetIrqMask
- mvn r0, #0
- bl OS_ResetRequestIrqMask
- bl SND_Shutdown
- mov r0, #16
- bl OSi_SendToPxi
- bl FUN_038073EC
- add sp, sp, #4
- ldmia sp!, {lr}
- bx lr
-
- arm_func_start OSi_SendToPxi
-OSi_SendToPxi: ; 0x037FB134
- stmdb sp!, {r4, r5, r6, lr}
- mov r6, r0, lsl #8
- mov r5, #12
- mov r4, #0
-_037FB144:
- mov r0, r5
- mov r1, r6
- mov r2, r4
- bl PXI_SendWordByFifo
- cmp r0, #0
- bne _037FB144
- ldmia sp!, {r4, r5, r6, lr}
- bx lr
-
- arm_func_start OSi_CommonCallback
-OSi_CommonCallback: ; 0x037FB164
- stmfd sp!, {lr}
- sub sp, sp, #4
- and r0, r1, #32512 ; 0x7f00
- mov r0, r0, lsl #8
- mov r0, r0, lsr #16
- cmp r0, #16
- moveq r1, #1
- ldreq r0, _037FB19C ; =_03807954
- streqh r1, [r0]
- beq _037FB190
- bl OS_Terminate
-_037FB190:
- add sp, sp, #4
- ldmia sp!, {lr}
- bx lr
-_037FB19C: .word _03807954
-
- arm_func_start OS_IsResetOccurred
-OS_IsResetOccurred: ; 0x037FB1A0
- ldr r0, _037FB1AC ; =_03807954
- ldrh r0, [r0]
- bx lr
-_037FB1AC: .word _03807954
-
- arm_func_start OS_InitReset
-OS_InitReset: ; 0x037FB1B0
- stmfd sp!, {lr}
- sub sp, sp, #4
- ldr r0, _037FB1E8 ; =_03807950
- ldrh r1, [r0]
- cmp r1, #0
- bne _037FB1DC
- mov r1, #1
- strh r1, [r0]
- mov r0, #12
- ldr r1, _037FB1EC ; =OSi_CommonCallback
- bl PXI_SetFifoRecvCallback
-_037FB1DC:
- add sp, sp, #4
- ldmia sp!, {lr}
- bx lr
-_037FB1E8: .word _03807950
-_037FB1EC: .word OSi_CommonCallback
diff --git a/arm7/lib/include/OS_init.h b/arm7/lib/include/OS_init.h
index 9c9b1f93..c90740c2 100644
--- a/arm7/lib/include/OS_init.h
+++ b/arm7/lib/include/OS_init.h
@@ -4,6 +4,8 @@
#include "nitro/types.h"
#include "OS_system.h"
#include "OS_arena.h"
+#include "OS_alloc.h"
+#include "OS_reset.h"
void OS_Init(void);
diff --git a/arm7/lib/include/OS_interrupt.h b/arm7/lib/include/OS_interrupt.h
new file mode 100644
index 00000000..afcb9b5f
--- /dev/null
+++ b/arm7/lib/include/OS_interrupt.h
@@ -0,0 +1,6 @@
+#ifndef POKEDIAMOND_ARM7_OS_INTERRUPT_H
+#define POKEDIAMOND_ARM7_OS_INTERRUPT_H
+
+#include "nitro/OS_interrupt_shared.h"
+
+#endif //POKEDIAMOND_ARM7_OS_INTERRUPT_H
diff --git a/arm7/lib/include/OS_reset.h b/arm7/lib/include/OS_reset.h
new file mode 100644
index 00000000..f643dd58
--- /dev/null
+++ b/arm7/lib/include/OS_reset.h
@@ -0,0 +1,14 @@
+#ifndef POKEDIAMOND_ARM7_OS_RESET_H
+#define POKEDIAMOND_ARM7_OS_RESET_H
+
+#include "nitro/types.h"
+#include "nitro/OS_reset_shared.h"
+#include "PXI_fifo.h"
+
+void OS_InitReset(void);
+BOOL OS_IsResetOccurred(void);
+static void OSi_CommonCallback(PXIFifoTag tag, u32 data, BOOL err);
+static void OSi_SendToPxi(u16 data);
+void OS_ResetSystem(void);
+
+#endif //POKEDIAMOND_ARM7_OS_RESET_H
diff --git a/arm7/lib/include/PXI_fifo.h b/arm7/lib/include/PXI_fifo.h
new file mode 100644
index 00000000..6d634f72
--- /dev/null
+++ b/arm7/lib/include/PXI_fifo.h
@@ -0,0 +1,6 @@
+#ifndef POKEDIAMOND_ARM7_PXI_FIFO_H
+#define POKEDIAMOND_ARM7_PXI_FIFO_H
+
+#include "nitro/PXI_fifo_shared.h"
+
+#endif //POKEDIAMOND_ARM7_PXI_FIFO_H
diff --git a/arm7/lib/src/OS_init.c b/arm7/lib/src/OS_init.c
index f4972638..583bb75e 100644
--- a/arm7/lib/src/OS_init.c
+++ b/arm7/lib/src/OS_init.c
@@ -7,7 +7,6 @@ extern void OS_InitIrqTable(void);
extern void OS_InitTick(void);
extern void OS_InitAlarm(void);
extern void OS_InitThread(void);
-extern void OS_InitReset(void);
extern void CTRDG_Init(void);
ARM_FUNC void OS_Init(void)
diff --git a/arm7/lib/src/OS_reset.c b/arm7/lib/src/OS_reset.c
new file mode 100644
index 00000000..c40fcff3
--- /dev/null
+++ b/arm7/lib/src/OS_reset.c
@@ -0,0 +1,59 @@
+#include "function_target.h"
+#include "OS_reset.h"
+#include "OS_interrupt.h"
+
+static u16 OSi_IsInitReset = 0;
+vu16 OSi_IsResetOccurred = 0;
+
+extern void MI_StopDma(u32 dma);
+extern OSIrqMask OS_SetIrqMask(OSIrqMask mask);
+extern OSIrqMask OS_ResetRequestIrqMask(OSIrqMask mask);
+extern void SND_Shutdown(void);
+extern void PXI_SetFifoRecvCallback(u32 param1, void* callback);
+extern void OS_Terminate(void);
+extern u32 PXI_SendWordByFifo(u32 param1, u32 data, u32 param2);
+extern void FUN_038073EC(void); //OSi_DoResetSystem, in wram
+
+ARM_FUNC void OS_InitReset(void)
+{
+ if (OSi_IsInitReset)
+ return;
+ OSi_IsInitReset = TRUE;
+
+ PXI_SetFifoRecvCallback(PXI_FIFO_TAG_OS, OSi_CommonCallback);
+}
+
+ARM_FUNC BOOL OS_IsResetOccurred(void)
+{
+ return OSi_IsResetOccurred;
+}
+
+ARM_FUNC static void OSi_CommonCallback(PXIFifoTag tag, u32 data, BOOL err)
+{
+#pragma unused(tag, err)
+ u16 command = (u16)((data & OS_PXI_COMMAND_MASK) >> OS_PXI_COMMAND_SHIFT);
+ if (command == OS_PXI_COMMAND_RESET)
+ {
+ OSi_IsResetOccurred = TRUE;
+ return;
+ }
+ OS_Terminate();
+}
+
+ARM_FUNC static void OSi_SendToPxi(u16 data)
+{
+ while (PXI_SendWordByFifo(PXI_FIFO_TAG_OS, (u32) data << 0x8, FALSE)) {}
+}
+
+ARM_FUNC void OS_ResetSystem(void) {
+ MI_StopDma(0);
+ MI_StopDma(1);
+ MI_StopDma(2);
+ MI_StopDma(3);
+
+ (void)OS_SetIrqMask(0x40000);
+ (void)OS_ResetRequestIrqMask((u32)~0);
+ SND_Shutdown();
+ OSi_SendToPxi(OS_PXI_COMMAND_RESET);
+ FUN_038073EC(); //OSi_DoResetSystem, in wram
+}
diff --git a/arm9/lib/include/OS_interrupt.h b/arm9/lib/include/OS_interrupt.h
index 6ffa3a10..ec58a636 100644
--- a/arm9/lib/include/OS_interrupt.h
+++ b/arm9/lib/include/OS_interrupt.h
@@ -1,7 +1,8 @@
-#ifndef POKEDIAMOND_OS_INTERRUPT_H
-#define POKEDIAMOND_OS_INTERRUPT_H
+#ifndef POKEDIAMOND_ARM9_OS_INTERRUPT_H
+#define POKEDIAMOND_ARM9_OS_INTERRUPT_H
#include "nitro/types.h"
+#include "nitro/OS_interrupt_shared.h"
typedef void (*OSIrqFunction) (void);
@@ -12,8 +13,6 @@ typedef struct
void* arg;
} OSIrqCallbackInfo;
-typedef u32 OSIrqMask;
-
extern OSIrqFunction OS_IRQTable[];
extern OSIrqCallbackInfo OSi_IrqCallbackInfo[8];
@@ -28,4 +27,4 @@ OSIrqMask OS_DisableIrqMask(OSIrqMask mask);
OSIrqMask OS_ResetRequestIrqMask(OSIrqMask mask);
void OS_SetIrqStackChecker(void);
-#endif //POKEDIAMOND_OS_INTERRUPT_H
+#endif //POKEDIAMOND_ARM9_OS_INTERRUPT_H
diff --git a/arm9/lib/include/OS_reset.h b/arm9/lib/include/OS_reset.h
index cb7680d1..ef62184b 100644
--- a/arm9/lib/include/OS_reset.h
+++ b/arm9/lib/include/OS_reset.h
@@ -1,17 +1,10 @@
-//
-// Created by red031000 on 2020-05-06.
-//
-
-#ifndef POKEDIAMOND_OS_RESET_H
-#define POKEDIAMOND_OS_RESET_H
+#ifndef POKEDIAMOND_ARM9_OS_RESET_H
+#define POKEDIAMOND_ARM9_OS_RESET_H
#include "consts.h"
+#include "nitro/OS_reset_shared.h"
#include "PXI_fifo.h"
-#define OS_PXI_COMMAND_MASK 0x7f00
-#define OS_PXI_COMMAND_SHIFT 8
-#define OS_PXI_COMMAND_RESET 0x10
-
void OS_InitReset(void);
static void OSi_CommonCallback(PXIFifoTag tag, u32 data, BOOL err);
static void OSi_SendToPxi(u16 data);
@@ -27,4 +20,4 @@ static inline u32 OS_GetResetParameter(void)
return (u32)*(u32 *)HW_RESET_PARAMETER_BUF;
}
-#endif //POKEDIAMOND_OS_RESET_H
+#endif //POKEDIAMOND_ARM9_OS_RESET_H
diff --git a/arm9/lib/include/PXI_fifo.h b/arm9/lib/include/PXI_fifo.h
index 1d45dda2..45caa906 100644
--- a/arm9/lib/include/PXI_fifo.h
+++ b/arm9/lib/include/PXI_fifo.h
@@ -1,33 +1,6 @@
-//
-// Created by red031000 on 2020-05-06.
-//
+#ifndef POKEDIAMOND_ARM9_PXI_FIFO_H
+#define POKEDIAMOND_ARM9_PXI_FIFO_H
-#ifndef POKEDIAMOND_PXI_FIFO_H
-#define POKEDIAMOND_PXI_FIFO_H
+#include "nitro/PXI_fifo_shared.h"
-#include "function_target.h"
-
-ENUMS_ALWAYS_INT_ON
-typedef enum {
- PXI_FIFO_TAG_EX = 0, // Extension format
- PXI_FIFO_TAG_USER_0, // for application programmer, use it in free
- PXI_FIFO_TAG_USER_1, // for application programmer, use it in free
- PXI_FIFO_TAG_SYSTEM, // SDK inner usage
- PXI_FIFO_TAG_NVRAM, // NVRAM
- PXI_FIFO_TAG_RTC, // RTC
- PXI_FIFO_TAG_TOUCHPANEL, // Touch Panel
- PXI_FIFO_TAG_SOUND, // Sound
- PXI_FIFO_TAG_PM, // Power Management
- PXI_FIFO_TAG_MIC, // Microphone
- PXI_FIFO_TAG_WM, // Wireless Manager
- PXI_FIFO_TAG_FS, // File System
- PXI_FIFO_TAG_OS, // OS
- PXI_FIFO_TAG_CTRDG, // Cartridge
- PXI_FIFO_TAG_CARD, // Card
- PXI_FIFO_TAG_WVR, // Control driving wireless library
- PXI_FIFO_TAG_CTRDG_Ex, // Cartridge Ex
- PXI_MAX_FIFO_TAG = 32 // MAX FIFO TAG
-} PXIFifoTag;
-ENUMS_ALWAYS_INT_RESET
-
-#endif //POKEDIAMOND_PXI_FIFO_H
+#endif //POKEDIAMOND_ARM9_PXI_FIFO_H
diff --git a/arm9/lib/include/mmap.h b/arm9/lib/include/mmap.h
index d0e73aec..6a5f23c5 100644
--- a/arm9/lib/include/mmap.h
+++ b/arm9/lib/include/mmap.h
@@ -27,7 +27,6 @@ extern u32 SDK_AUTOLOAD_DTCM_START[];
#define HW_RESET_PARAMETER_BUF (HW_MAIN_MEM + 0x007ffc20)
#define HW_ROM_BASE_OFFSET_BUF (HW_MAIN_MEM + 0x007ffc2c)
-#define HW_WM_BOOT_BUF (HW_MAIN_MEM + 0x007ffc40)
#define HW_ROM_HEADER_BUF (HW_MAIN_MEM + 0x007ffe00) // ROM registration area data buffer
#define HW_RED_RESERVED (HW_MAIN_MEM + 0x007ff800) // Some kind of reserved data for shared memory
#define HW_MAIN_MEM_SYSTEM (HW_MAIN_MEM + 0x007ffc00)
diff --git a/arm9/lib/src/OS_reset.c b/arm9/lib/src/OS_reset.c
index 0857bf0b..f22b0e3c 100644
--- a/arm9/lib/src/OS_reset.c
+++ b/arm9/lib/src/OS_reset.c
@@ -1,7 +1,3 @@
-//
-// Created by red031000 on 2020-05-06.
-//
-
#include "function_target.h"
#include "OS_reset.h"
#include "MB_mb.h"
diff --git a/include/nitro/OS_interrupt_shared.h b/include/nitro/OS_interrupt_shared.h
new file mode 100644
index 00000000..97bed8b1
--- /dev/null
+++ b/include/nitro/OS_interrupt_shared.h
@@ -0,0 +1,20 @@
+/*
+ * NOTE:
+ * This file is shared between ARM9 and ARM7
+ * DO NOT PUT PROC SPECIFIC CODE IN HERE
+ * Thank You!
+ */
+
+/*
+ * DO NOT INCLUDE THIS FILE DIRECTLY
+ * Include OS_interrupt.h from the specific proc's lib
+ */
+
+#ifndef POKEDIAMOND_OS_INTERRUPT_SHARED_H
+#define POKEDIAMOND_OS_INTERRUPT_SHARED_H
+
+#include "nitro/types.h"
+
+typedef u32 OSIrqMask;
+
+#endif //POKEDIAMOND_OS_INTERRUPT_SHARED_H
diff --git a/include/nitro/OS_reset_shared.h b/include/nitro/OS_reset_shared.h
new file mode 100644
index 00000000..22f0b972
--- /dev/null
+++ b/include/nitro/OS_reset_shared.h
@@ -0,0 +1,20 @@
+/*
+ * NOTE:
+ * This file is shared between ARM9 and ARM7
+ * DO NOT PUT PROC SPECIFIC CODE IN HERE
+ * Thank You!
+ */
+
+/*
+ * DO NOT INCLUDE THIS FILE DIRECTLY
+ * Include OS_reset.h from the specific proc's lib
+ */
+
+#ifndef POKEDIAMOND_OS_RESET_SHARED_H
+#define POKEDIAMOND_OS_RESET_SHARED_H
+
+#define OS_PXI_COMMAND_MASK 0x7f00
+#define OS_PXI_COMMAND_SHIFT 8
+#define OS_PXI_COMMAND_RESET 0x10
+
+#endif //POKEDIAMOND_OS_RESET_SHARED_H
diff --git a/include/nitro/PXI_fifo_shared.h b/include/nitro/PXI_fifo_shared.h
new file mode 100644
index 00000000..2698e89d
--- /dev/null
+++ b/include/nitro/PXI_fifo_shared.h
@@ -0,0 +1,37 @@
+/*
+ * NOTE:
+ * This file is shared between ARM9 and ARM7
+ * DO NOT PUT PROC SPECIFIC CODE IN HERE
+ * Thank You!
+ */
+
+/*
+ * DO NOT INCLUDE THIS FILE DIRECTLY
+ * Include PXI_fifo.h from the specific proc's lib
+ */
+
+#ifndef POKEDIAMOND_PXI_FIFO_SHARED_H
+#define POKEDIAMOND_PXI_FIFO_SHARED_H
+
+typedef enum {
+ PXI_FIFO_TAG_EX = 0, // Extension format
+ PXI_FIFO_TAG_USER_0, // for application programmer, use it in free
+ PXI_FIFO_TAG_USER_1, // for application programmer, use it in free
+ PXI_FIFO_TAG_SYSTEM, // SDK inner usage
+ PXI_FIFO_TAG_NVRAM, // NVRAM
+ PXI_FIFO_TAG_RTC, // RTC
+ PXI_FIFO_TAG_TOUCHPANEL, // Touch Panel
+ PXI_FIFO_TAG_SOUND, // Sound
+ PXI_FIFO_TAG_PM, // Power Management
+ PXI_FIFO_TAG_MIC, // Microphone
+ PXI_FIFO_TAG_WM, // Wireless Manager
+ PXI_FIFO_TAG_FS, // File System
+ PXI_FIFO_TAG_OS, // OS
+ PXI_FIFO_TAG_CTRDG, // Cartridge
+ PXI_FIFO_TAG_CARD, // Card
+ PXI_FIFO_TAG_WVR, // Control driving wireless library
+ PXI_FIFO_TAG_CTRDG_Ex, // Cartridge Ex
+ PXI_MAX_FIFO_TAG = 32 // MAX FIFO TAG
+} PXIFifoTag;
+
+#endif //POKEDIAMOND_PXI_FIFO_SHARED_H
diff --git a/include/nitro/mmap_shared.h b/include/nitro/mmap_shared.h
index ad97c912..587887bb 100644
--- a/include/nitro/mmap_shared.h
+++ b/include/nitro/mmap_shared.h
@@ -18,6 +18,7 @@
#define HW_MAIN_MEM_MAIN_SIZE 0x003E0000
#define HW_MAIN_MEM_SHARED_SIZE 0x00001000
+#define HW_WM_BOOT_BUF (HW_MAIN_MEM + 0x007ffc40)
#define HW_ARENA_INFO_BUF (HW_MAIN_MEM + 0x007ffda0)
#define HW_MAIN_MEM_MAIN_END (HW_MAIN_MEM + HW_MAIN_MEM_MAIN_SIZE)
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-09 11:08:03 +0000