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a3ccaae6ccc05dc65d06c7849532db8d558ce86f
rosaled/firmware/STM8L15X_LD/stm8l15x_itc.asm
seppl a3ccaae6cc ..
2025-06-30 20:58:09 +02:00

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;--------------------------------------------------------
; File Created by SDCC : free open source ISO C Compiler
; Version 4.5.0 #15242 (Linux)
;--------------------------------------------------------
.module stm8l15x_itc
;--------------------------------------------------------
; Public variables in this module
;--------------------------------------------------------
.globl _ITC_GetCPUCC
.globl _ITC_DeInit
.globl _ITC_GetSoftIntStatus
.globl _ITC_GetSoftwarePriority
.globl _ITC_SetSoftwarePriority
;--------------------------------------------------------
; ram data
;--------------------------------------------------------
.area DATA
;--------------------------------------------------------
; ram data
;--------------------------------------------------------
.area INITIALIZED
;--------------------------------------------------------
; absolute external ram data
;--------------------------------------------------------
.area DABS (ABS)
; default segment ordering for linker
.area HOME
.area GSINIT
.area GSFINAL
.area CONST
.area INITIALIZER
.area CODE
;--------------------------------------------------------
; global & static initialisations
;--------------------------------------------------------
.area HOME
.area GSINIT
.area GSFINAL
.area GSINIT
;--------------------------------------------------------
; Home
;--------------------------------------------------------
.area HOME
.area HOME
;--------------------------------------------------------
; code
;--------------------------------------------------------
.area CODE
; ../inc/stm8l151x/src/stm8l15x_itc.c: 56: uint8_t ITC_GetCPUCC(void)
; -----------------------------------------
; function ITC_GetCPUCC
; -----------------------------------------
_ITC_GetCPUCC:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 65: __asm__("push cc");
push cc
; ../inc/stm8l151x/src/stm8l15x_itc.c: 66: __asm__("pop a");
pop a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 71: }
ret
; ../inc/stm8l151x/src/stm8l15x_itc.c: 90: void ITC_DeInit(void)
; -----------------------------------------
; function ITC_DeInit
; -----------------------------------------
_ITC_DeInit:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 92: ITC->ISPR1 = ITC_SPRX_RESET_VALUE;
mov 0x7f70+0, #0xff
; ../inc/stm8l151x/src/stm8l15x_itc.c: 93: ITC->ISPR2 = ITC_SPRX_RESET_VALUE;
mov 0x7f71+0, #0xff
; ../inc/stm8l151x/src/stm8l15x_itc.c: 94: ITC->ISPR3 = ITC_SPRX_RESET_VALUE;
mov 0x7f72+0, #0xff
; ../inc/stm8l151x/src/stm8l15x_itc.c: 95: ITC->ISPR4 = ITC_SPRX_RESET_VALUE;
mov 0x7f73+0, #0xff
; ../inc/stm8l151x/src/stm8l15x_itc.c: 96: ITC->ISPR5 = ITC_SPRX_RESET_VALUE;
mov 0x7f74+0, #0xff
; ../inc/stm8l151x/src/stm8l15x_itc.c: 97: ITC->ISPR6 = ITC_SPRX_RESET_VALUE;
mov 0x7f75+0, #0xff
; ../inc/stm8l151x/src/stm8l15x_itc.c: 98: ITC->ISPR7 = ITC_SPRX_RESET_VALUE;
mov 0x7f76+0, #0xff
; ../inc/stm8l151x/src/stm8l15x_itc.c: 99: ITC->ISPR8 = ITC_SPRX_RESET_VALUE;
mov 0x7f77+0, #0xff
; ../inc/stm8l151x/src/stm8l15x_itc.c: 100: }
ret
; ../inc/stm8l151x/src/stm8l15x_itc.c: 107: uint8_t ITC_GetSoftIntStatus(void)
; -----------------------------------------
; function ITC_GetSoftIntStatus
; -----------------------------------------
_ITC_GetSoftIntStatus:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 109: return ((uint8_t)(ITC_GetCPUCC() & CPU_SOFT_INT_DISABLED));
call _ITC_GetCPUCC
and a, #0x28
; ../inc/stm8l151x/src/stm8l15x_itc.c: 110: }
ret
; ../inc/stm8l151x/src/stm8l15x_itc.c: 117: ITC_PriorityLevel_TypeDef ITC_GetSoftwarePriority(IRQn_TypeDef IRQn)
; -----------------------------------------
; function ITC_GetSoftwarePriority
; -----------------------------------------
_ITC_GetSoftwarePriority:
pushw x
ld xl, a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 119: uint8_t Value = 0;
clr a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 126: Mask = (uint8_t)(0x03U << ((IRQn % 4U) * 2U));
ldw y, x
push a
ld a, yl
and a, #0x03
ld xh, a
pop a
rlwa x
ld (0x01, sp), a
rrwa x
sll (0x01, sp)
push a
ld a, #0x03
ld (0x03, sp), a
ld a, (0x02, sp)
jreq 00139$
00138$:
sll (0x03, sp)
dec a
jrne 00138$
00139$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 128: switch (IRQn)
ld a, xl
cp a, #0x1d
pop a
jrugt 00128$
rlwa x
clr a
rrwa x
sllw x
ldw x, (#00141$, x)
jp (x)
00141$:
.dw #00128$
.dw #00103$
.dw #00103$
.dw #00103$
.dw #00107$
.dw #00107$
.dw #00107$
.dw #00107$
.dw #00111$
.dw #00111$
.dw #00111$
.dw #00111$
.dw #00115$
.dw #00115$
.dw #00115$
.dw #00115$
.dw #00128$
.dw #00118$
.dw #00118$
.dw #00118$
.dw #00121$
.dw #00121$
.dw #00121$
.dw #00128$
.dw #00128$
.dw #00124$
.dw #00124$
.dw #00124$
.dw #00126$
.dw #00126$
; ../inc/stm8l151x/src/stm8l15x_itc.c: 132: case DMA1_CHANNEL2_3_IRQn:
00103$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 133: Value = (uint8_t)(ITC->ISPR1 & Mask); /* Read software priority */
ld a, 0x7f70
and a, (0x02, sp)
; ../inc/stm8l151x/src/stm8l15x_itc.c: 134: break;
jra 00128$
; ../inc/stm8l151x/src/stm8l15x_itc.c: 144: case EXTID_IRQn:
00107$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 150: Value = (uint8_t)(ITC->ISPR2 & Mask); /* Read software priority */
ld a, 0x7f71
and a, (0x02, sp)
; ../inc/stm8l151x/src/stm8l15x_itc.c: 151: break;
jra 00128$
; ../inc/stm8l151x/src/stm8l15x_itc.c: 156: case EXTI3_IRQn:
00111$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 157: Value = (uint8_t)(ITC->ISPR3 & Mask); /* Read software priority */
ld a, 0x7f72
and a, (0x02, sp)
; ../inc/stm8l151x/src/stm8l15x_itc.c: 158: break;
jra 00128$
; ../inc/stm8l151x/src/stm8l15x_itc.c: 163: case EXTI7_IRQn:
00115$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 164: Value = (uint8_t)(ITC->ISPR4 & Mask); /* Read software priority */
ld a, 0x7f73
and a, (0x02, sp)
; ../inc/stm8l151x/src/stm8l15x_itc.c: 165: break;
jra 00128$
; ../inc/stm8l151x/src/stm8l15x_itc.c: 177: case TIM2_UPD_OVF_TRG_BRK_IRQn:
00118$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 182: Value = (uint8_t)(ITC->ISPR5 & Mask); /* Read software priority */
ld a, 0x7f74
and a, (0x02, sp)
; ../inc/stm8l151x/src/stm8l15x_itc.c: 183: break;
jra 00128$
; ../inc/stm8l151x/src/stm8l15x_itc.c: 192: case TIM3_CC_IRQn:
00121$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 198: Value = (uint8_t)(ITC->ISPR6 & Mask); /* Read software priority */
ld a, 0x7f75
and a, (0x02, sp)
; ../inc/stm8l151x/src/stm8l15x_itc.c: 199: break;
jra 00128$
; ../inc/stm8l151x/src/stm8l15x_itc.c: 208: case USART1_TX_IRQn:
00124$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 212: Value = (uint8_t)(ITC->ISPR7 & Mask); /* Read software priority */
ld a, 0x7f76
and a, (0x02, sp)
; ../inc/stm8l151x/src/stm8l15x_itc.c: 213: break;
jra 00128$
; ../inc/stm8l151x/src/stm8l15x_itc.c: 218: case I2C1_IRQn:
00126$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 223: Value = (uint8_t)(ITC->ISPR8 & Mask); /* Read software priority */
ld a, 0x7f77
and a, (0x02, sp)
; ../inc/stm8l151x/src/stm8l15x_itc.c: 228: }
00128$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 230: Value >>= (uint8_t)((IRQn % 4u) * 2u);
push a
ld a, (0x02, sp)
jreq 00143$
00142$:
srl (1, sp)
dec a
jrne 00142$
00143$:
pop a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 232: return((ITC_PriorityLevel_TypeDef)Value);
; ../inc/stm8l151x/src/stm8l15x_itc.c: 234: }
popw x
ret
; ../inc/stm8l151x/src/stm8l15x_itc.c: 253: void ITC_SetSoftwarePriority(IRQn_TypeDef IRQn, ITC_PriorityLevel_TypeDef ITC_PriorityLevel)
; -----------------------------------------
; function ITC_SetSoftwarePriority
; -----------------------------------------
_ITC_SetSoftwarePriority:
pushw x
; ../inc/stm8l151x/src/stm8l15x_itc.c: 267: Mask = (uint8_t)(~(uint8_t)(0x03U << ((IRQn % 4U) * 2U)));
ld xl, a
and a, #0x03
sll a
ld xh, a
ld a, #0x03
push a
ld a, xh
tnz a
jreq 00139$
00138$:
sll (1, sp)
dec a
jrne 00138$
00139$:
pop a
cpl a
ld (0x01, sp), a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 269: NewPriority = (uint8_t)((uint8_t)(ITC_PriorityLevel) << ((IRQn % 4U) * 2U));
ld a, (0x05, sp)
push a
ld a, xh
tnz a
jreq 00141$
00140$:
sll (1, sp)
dec a
jrne 00140$
00141$:
pop a
ld (0x02, sp), a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 271: switch (IRQn)
ld a, xl
cp a, #0x1d
jrule 00142$
jp 00129$
00142$:
clr a
ld xh, a
sllw x
ldw x, (#00143$, x)
jp (x)
00143$:
.dw #00129$
.dw #00103$
.dw #00103$
.dw #00103$
.dw #00107$
.dw #00107$
.dw #00107$
.dw #00107$
.dw #00111$
.dw #00111$
.dw #00111$
.dw #00111$
.dw #00115$
.dw #00115$
.dw #00115$
.dw #00115$
.dw #00129$
.dw #00118$
.dw #00118$
.dw #00118$
.dw #00121$
.dw #00121$
.dw #00121$
.dw #00129$
.dw #00129$
.dw #00124$
.dw #00124$
.dw #00124$
.dw #00126$
.dw #00126$
; ../inc/stm8l151x/src/stm8l15x_itc.c: 275: case DMA1_CHANNEL2_3_IRQn:
00103$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 276: ITC->ISPR1 &= Mask;
ld a, 0x7f70
and a, (0x01, sp)
ld 0x7f70, a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 277: ITC->ISPR1 |= NewPriority;
ld a, 0x7f70
or a, (0x02, sp)
ld 0x7f70, a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 278: break;
jra 00129$
; ../inc/stm8l151x/src/stm8l15x_itc.c: 288: case EXTID_IRQn:
00107$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 294: ITC->ISPR2 &= Mask;
ld a, 0x7f71
and a, (0x01, sp)
ld 0x7f71, a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 295: ITC->ISPR2 |= NewPriority;
ld a, 0x7f71
or a, (0x02, sp)
ld 0x7f71, a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 296: break;
jra 00129$
; ../inc/stm8l151x/src/stm8l15x_itc.c: 301: case EXTI3_IRQn:
00111$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 302: ITC->ISPR3 &= Mask;
ld a, 0x7f72
and a, (0x01, sp)
ld 0x7f72, a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 303: ITC->ISPR3 |= NewPriority;
ld a, 0x7f72
or a, (0x02, sp)
ld 0x7f72, a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 304: break;
jra 00129$
; ../inc/stm8l151x/src/stm8l15x_itc.c: 309: case EXTI7_IRQn:
00115$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 310: ITC->ISPR4 &= Mask;
ld a, 0x7f73
and a, (0x01, sp)
ld 0x7f73, a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 311: ITC->ISPR4 |= NewPriority;
ld a, 0x7f73
or a, (0x02, sp)
ld 0x7f73, a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 312: break;
jra 00129$
; ../inc/stm8l151x/src/stm8l15x_itc.c: 323: case TIM2_UPD_OVF_TRG_BRK_IRQn:
00118$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 328: ITC->ISPR5 &= Mask;
ld a, 0x7f74
and a, (0x01, sp)
ld 0x7f74, a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 329: ITC->ISPR5 |= NewPriority;
ld a, 0x7f74
or a, (0x02, sp)
ld 0x7f74, a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 330: break;
jra 00129$
; ../inc/stm8l151x/src/stm8l15x_itc.c: 338: case TIM3_CC_IRQn:
00121$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 344: ITC->ISPR6 &= Mask;
ld a, 0x7f75
and a, (0x01, sp)
ld 0x7f75, a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 345: ITC->ISPR6 |= NewPriority;
ld a, 0x7f75
or a, (0x02, sp)
ld 0x7f75, a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 346: break;
jra 00129$
; ../inc/stm8l151x/src/stm8l15x_itc.c: 355: case USART1_TX_IRQn:
00124$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 359: ITC->ISPR7 &= Mask;
ld a, 0x7f76
and a, (0x01, sp)
ld 0x7f76, a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 360: ITC->ISPR7 |= NewPriority;
ld a, 0x7f76
or a, (0x02, sp)
ld 0x7f76, a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 361: break;
jra 00129$
; ../inc/stm8l151x/src/stm8l15x_itc.c: 366: case I2C1_IRQn:
00126$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 371: ITC->ISPR8 &= Mask;
ld a, 0x7f77
and a, (0x01, sp)
ld 0x7f77, a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 372: ITC->ISPR8 |= NewPriority;
ld a, 0x7f77
or a, (0x02, sp)
ld 0x7f77, a
; ../inc/stm8l151x/src/stm8l15x_itc.c: 377: }
00129$:
; ../inc/stm8l151x/src/stm8l15x_itc.c: 378: }
popw x
popw x
pop a
jp (x)
.area CODE
.area CONST
.area INITIALIZER
.area CABS (ABS)
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