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seppl
2025-06-30 20:58:09 +02:00
parent 012355c2e8
commit a3ccaae6cc
33 changed files with 6652 additions and 4418 deletions
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268
firmware/STM8L15X_LD/main.asm
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@@ -8,12 +8,15 @@
; Public variables in this module
;--------------------------------------------------------
.globl _main
.globl _USART_Cmd
.globl _USART_Init
.globl _RTC_ITConfig
.globl _RTC_WakeUpCmd
.globl _RTC_SetWakeUpCounter
.globl _RTC_WakeUpClockConfig
.globl _GPIO_ResetBits
.globl _GPIO_SetBits
.globl _GPIO_Init
.globl _CLK_PeripheralClockConfig
.globl _CLK_RTCClockConfig
.globl _CLK_SYSCLKSourceSwitchCmd
.globl _CLK_SYSCLKDivConfig
.globl _CLK_GetSYSCLKSource
@@ -126,199 +129,128 @@ __sdcc_program_startup:
; code
;--------------------------------------------------------
.area CODE
; ../src/main.c: 24: void main(void)
; ../src/main.c: 28: void main(void)
; -----------------------------------------
; function main
; -----------------------------------------
_main:
; ../src/main.c: 27: Led_Init;
push #0xc0
ld a, #0x10
ldw x, #0x500a
; ../src/main.c: 30: GPIO_Init(GPIOB, GPIO_Pin_2, GPIO_Mode_Out_PP_Low_Fast);
push #0xe0
ld a, #0x04
ldw x, #0x5005
call _GPIO_Init
; ../src/main.c: 28: blink(1);
clrw x
incw x
call _blink
; ../src/main.c: 29: USART_Config();
call _USART_Config
; ../src/main.c: 30: println("Hello");
ldw x, #(___str_0+0)
call _println
; ../src/main.c: 31: while (1);
; ../src/main.c: 33: CLK_Config();
call _CLK_Config
; ../src/main.c: 34: PWR_Config();
call _PWR_Config
; ../src/main.c: 35: Led2_Init;
push #0xe0
ld a, #0x04
ldw x, #0x5005
call _GPIO_Init
; ../src/main.c: 36: Mono_Init;
push #0xd0
ld a, #0x01
ldw x, #0x5005
call _GPIO_Init
; ../src/main.c: 37: blink2();
call _blink2
; ../src/main.c: 41: CLK_RTCClockConfig(CLK_RTCCLKSource_LSE, CLK_RTCCLKDiv_1);
push #0x00
ld a, #0x10
call _CLK_RTCClockConfig
; ../src/main.c: 42: CLK_PeripheralClockConfig(CLK_Peripheral_RTC, ENABLE);
push #0x01
ld a, #0x12
call _CLK_PeripheralClockConfig
; ../src/main.c: 45: RTC_WakeUpCmd(DISABLE);
clr a
call _RTC_WakeUpCmd
; ../src/main.c: 46: RTC_WakeUpClockConfig(RTC_WakeUpClock_RTCCLK_Div2);
ld a, #0x03
call _RTC_WakeUpClockConfig
; ../src/main.c: 47: RTC_SetWakeUpCounter(250);
ldw x, #0x00fa
call _RTC_SetWakeUpCounter
; ../src/main.c: 48: RTC_WakeUpCmd(ENABLE);
ld a, #0x01
call _RTC_WakeUpCmd
; ../src/main.c: 50: RTC_ITConfig(RTC_IT_WUT, ENABLE);
ld a, #0x01
ldw x, #0x0040
call _RTC_ITConfig
; ../src/main.c: 52: enableInterrupts();
rim
; ../src/main.c: 53: while (1){
00102$:
; ../src/main.c: 54: blink2();
call _blink2
; ../src/main.c: 55: halt();
halt
jra 00102$
; ../src/main.c: 32: }
; ../src/main.c: 57: }
ret
; ../src/main.c: 34: static void CLK_Config(void)
; ../src/main.c: 59: static void PWR_Config(void){
; -----------------------------------------
; function PWR_Config
; -----------------------------------------
_PWR_Config:
; ../src/main.c: 60: PWR->CSR1 = PWR_CSR1_PVDIF;
mov 0x50b2+0, #0x20
; ../src/main.c: 61: PWR->CSR2 = PWR_CSR2_RESET_VALUE;
mov 0x50b3+0, #0x00
; ../src/main.c: 62: PWR->CSR2 |= PWR_CSR2_ULP;
bset 0x50b3, #1
; ../src/main.c: 63: PWR->CSR2 |= PWR_CSR2_FWU;
bset 0x50b3, #2
; ../src/main.c: 64: }
ret
; ../src/main.c: 66: static void CLK_Config(void)
; -----------------------------------------
; function CLK_Config
; -----------------------------------------
_CLK_Config:
; ../src/main.c: 37: CLK_SYSCLKSourceSwitchCmd(ENABLE);
; ../src/main.c: 68: CLK_SYSCLKSourceSwitchCmd(ENABLE);
ld a, #0x01
call _CLK_SYSCLKSourceSwitchCmd
; ../src/main.c: 38: CLK_SYSCLKSourceConfig(CLK_SYSCLKSource_LSE);
ld a, #0x08
; ../src/main.c: 69: CLK_SYSCLKSourceConfig(CLK_SYSCLKSource_LSI);
ld a, #0x02
call _CLK_SYSCLKSourceConfig
; ../src/main.c: 40: CLK_SYSCLKDivConfig(CLK_SYSCLKDiv_1);
; ../src/main.c: 70: CLK_SYSCLKDivConfig(CLK_SYSCLKDiv_1);
clr a
call _CLK_SYSCLKDivConfig
; ../src/main.c: 41: while (CLK_GetSYSCLKSource() != CLK_SYSCLKSource_LSE);
; ../src/main.c: 71: while (CLK_GetSYSCLKSource() != CLK_SYSCLKSource_LSI);
00101$:
call _CLK_GetSYSCLKSource
cp a, #0x08
cp a, #0x02
jrne 00101$
ret
jra 00101$
; ../src/main.c: 42: }
; ../src/main.c: 72: }
ret
; ../src/main.c: 44: static void blink(uint16_t repeats) {
; ../src/main.c: 85: static void blink2() {
; -----------------------------------------
; function blink
; function blink2
; -----------------------------------------
_blink:
sub sp, #4
ldw (0x01, sp), x
; ../src/main.c: 45: for (uint16_t i = 0; i <= repeats; i++) {
clrw x
ldw (0x03, sp), x
00111$:
ldw x, (0x03, sp)
cpw x, (0x01, sp)
jrugt 00113$
; ../src/main.c: 46: Led_ON;
ld a, #0x10
ldw x, #0x500a
call _GPIO_SetBits
; ../src/main.c: 47: for (uint16_t j = 0; j <= 4000; j++) {nop();}
clrw x
00105$:
ldw y, x
cpw y, #0x0fa0
jrugt 00101$
nop
incw x
jra 00105$
00101$:
; ../src/main.c: 48: Led_OFF;
ld a, #0x10
ldw x, #0x500a
call _GPIO_ResetBits
; ../src/main.c: 49: for (uint16_t j = 0; j <= 4000; j++) {nop();}
clrw x
00108$:
ldw y, x
cpw y, #0x0fa0
jrugt 00112$
nop
incw x
jra 00108$
00112$:
; ../src/main.c: 45: for (uint16_t i = 0; i <= repeats; i++) {
ldw x, (0x03, sp)
incw x
ldw (0x03, sp), x
jra 00111$
00113$:
; ../src/main.c: 51: }
addw sp, #4
ret
; ../src/main.c: 53: static void putchar(uint8_t Data) {
; -----------------------------------------
; function putchar
; -----------------------------------------
_putchar:
; ../src/main.c: 54: while (!(USART1->SR & USART_FLAG_TXE));
00101$:
ldw x, #0x5230
push a
ld a, (x)
ld xh, a
pop a
tnzw x
jrpl 00101$
; ../src/main.c: 55: USART1->DR = Data;
ld 0x5231, a
; ../src/main.c: 56: }
ret
; ../src/main.c: 58: static void print(const char* s){
; -----------------------------------------
; function print
; -----------------------------------------
_print:
; ../src/main.c: 59: while (*s) {
00101$:
ld a, (x)
jrne 00121$
ret
00121$:
; ../src/main.c: 60: putchar(*s++);
incw x
pushw x
call _putchar
popw x
jra 00101$
; ../src/main.c: 62: }
ret
; ../src/main.c: 64: static void println(const char* s){
; -----------------------------------------
; function println
; -----------------------------------------
_println:
; ../src/main.c: 65: print(s);
call _print
; ../src/main.c: 66: putchar('\n');
ld a, #0x0a
; ../src/main.c: 67: }
jp _putchar
; ../src/main.c: 69: static void USART_Config(void)
; -----------------------------------------
; function USART_Config
; -----------------------------------------
_USART_Config:
; ../src/main.c: 72: SYSCFG->RMPCR1 &= ~(0b11 << 4);
ld a, 0x509e
and a, #0xcf
ld 0x509e, a
; ../src/main.c: 73: SYSCFG->RMPCR1 |= (0b01 << 4);
bset 0x509e, #4
; ../src/main.c: 75: GPIO_Init(GPIOA, GPIO_Pin_2, GPIO_Mode_Out_PP_High_Fast);
push #0xf0
ld a, #0x04
ldw x, #0x5000
call _GPIO_Init
; ../src/main.c: 76: GPIO_Init(GPIOA, GPIO_Pin_3, GPIO_Mode_In_FL_No_IT);
push #0x00
ld a, #0x08
ldw x, #0x5000
call _GPIO_Init
; ../src/main.c: 78: CLK_PeripheralClockConfig(CLK_Peripheral_USART1, ENABLE);
push #0x01
ld a, #0x05
call _CLK_PeripheralClockConfig
; ../src/main.c: 80: USART_Init(USART1, (uint32_t)9600,
push #0x08
push #0x00
push #0x00
push #0x00
push #0x80
push #0x25
clrw x
pushw x
ldw x, #0x5230
call _USART_Init
; ../src/main.c: 83: USART_Cmd(USART1, ENABLE);
_blink2:
; ../src/main.c: 86: Mono_ON;
ld a, #0x01
ldw x, #0x5230
; ../src/main.c: 84: }
jp _USART_Cmd
ldw x, #0x5005
call _GPIO_ResetBits
; ../src/main.c: 87: Led2_ON;
ld a, #0x04
ldw x, #0x5005
call _GPIO_SetBits
; ../src/main.c: 88: Led2_OFF;
ld a, #0x04
ldw x, #0x5005
call _GPIO_ResetBits
; ../src/main.c: 89: Mono_OFF;
ld a, #0x01
ldw x, #0x5005
; ../src/main.c: 90: }
jp _GPIO_SetBits
.area CODE
.area CONST
.area CONST
___str_0:
.ascii "Hello"
.db 0x00
.area CODE
.area INITIALIZER
.area CABS (ABS)