MCU1开发指南
MCU中断号及模块对应关系
| 模块 | 中断号 | 名称 | 
|---|---|---|
| SGI | 0-15 | |
| PPI | 16-31 | |
| MCU_STCU | 32 | Bist_Stcu0Isr | 
| MEDIA_TOP_STCU | 33 | Bist_Stcu1Isr | 
| VIDEO_STCU | 34 | Bist_Stcu2Isr | 
| VDSP_STCU | 35 | Bist_Stcu3Isr | 
| HSIS_STCU | 36 | Bist_Stcu4Isr | 
| GPU_STCU | 37 | Bist_Stcu5Isr | 
| DDR2_STCU | 38 | Bist_Stcu6Isr | 
| DDR1_STCU | 39 | Bist_Stcu7Isr | 
| DDR0_STCU | 40 | Bist_Stcu8Isr | 
| CPU_MP4_STCU | 41 | Bist_Stcu9Isr | 
| CPU_MP2_STCU | 42 | Bist_Stcu10Isr | 
| CAM_STCU | 43 | Bist_Stcu11Isr | 
| BPU0_STCU | 44 | Bist_Stcu12Isr | 
| UART0 | 45 | Uart0_Isr | 
| UART1 | 46 | Uart1_Isr | 
| UART2 | 47 | Uart2_Isr | 
| ADC0 | 48 | Adc_Ch0WdIsr | 
| 49 | Adc_Ch1WdIsr | |
| 50 | Adc_Ch2WdIsr | |
| 51 | Adc_Ch3WdIsr | |
| 52 | Adc_Ch4WdIsr | |
| 53 | Adc_Ch5WdIsr | |
| 54 | Adc_Ch6WdIsr | |
| 55 | Adc_Ch7WdIsr | |
| 56 | Adc_Ch8WdIsr | |
| 57 | Adc_Ch9WdIsr | |
| 58 | Adc_Ch10WdIsr | |
| 59 | Adc_Ch11WdIsr | |
| 60 | Adc_Ch12WdIsr | |
| 61 | Adc_Ch13WdIsr | |
| 62 | Adc_InjIsr | |
| 63 | Adc_NorIsr | |
| I2C0 | 64 | I2c0_Isr | 
| I2C1 | 65 | I2c1_Isr | 
| I2C2 | 66 | I2c2_Isr | 
| I2C3 | 67 | I2c3_Isr | 
| GPIO0 | 68 | Gpio_Icu0ExtIsr | 
| GPIO1 | 69 | Gpio_Icu1ExtIsr | 
| GPIO2 | 70 | Gpio_Icu2ExtIsr | 
| WWDT0 | 71 | Wdg_Ins0RstIsr | 
| 72 | Wdg_Ins0IntIsr | |
| WWDT1 | 73 | Wdg_Ins1RstIsr | 
| 74 | Wdg_Ins1IntIsr | |
| WWDT2 | 75 | Wdg_Ins2RstIsr | 
| 76 | Wdg_Ins2IntIsr | |
| OTF_CRC0 | 77 | Otf_Isr | 
| CRC0 | 78 | Crc_Isr | 
| GPT0 | 79 | Gpt_Ins0Ch0Isr | 
| 80 | Gpt_Ins0Ch1Isr | |
| 81 | Gpt_Ins0Ch2Isr | |
| 82 | Gpt_Ins0Ch3Isr | |
| GPT1 | 83 | Gpt_Ins1Ch0Isr | 
| 84 | Gpt_Ins1Ch1Isr | |
| 85 | Gpt_Ins1Ch2Isr | |
| 86 | Gpt_Ins1Ch3Isr | |
| GPT2 | 87 | Gpt_Ins2Ch0Isr | 
| 88 | Gpt_Ins2Ch1Isr | |
| 89 | Gpt_Ins2Ch2Isr | |
| 90 | Gpt_Ins2Ch3Isr | |
| GPT3 | 91 | Gpt_Ins3Ch0Isr | 
| 92 | Gpt_Ins3Ch1Isr | |
| 93 | Gpt_Ins3Ch2Isr | |
| 94 | Gpt_Ins3Ch3Isr | |
| GPT4 | 95 | Gpt_Ins4Ch0Isr | 
| 96 | Gpt_Ins4Ch1Isr | |
| 97 | Gpt_Ins4Ch2Isr | |
| 98 | Gpt_Ins4Ch3Isr | |
| GPT5 | 99 | Gpt_Ins5Ch0Isr | 
| 100 | Gpt_Ins5Ch1Isr | |
| 101 | Gpt_Ins5Ch2Isr | |
| 102 | Gpt_Ins5Ch3Isr | |
| PMU | 103 | Pmu_ReqDeny0Isr | 
| BIFSPI | 104 | |
| PVT | 105 | Pvt_McuAlarmIsr | 
| L1FCHM | 106 | Fchm_MissionIntIsr | 
| 107 | Fchm_NcfIntIsr | |
| 108 | Fchm_CfIntIsr | |
| CMM0 | 109 | Cmm_Ins0Isr | 
| CMM1 | 110 | Cmm_Ins1Isr | 
| PWM0 | 111 | Pwm_Generic0Isr | 
| XSPI | 112 | Xspi_Isr | 
| CANFD0 | 113 | Can0_TimestampIsr | 
| 114 | Can0_WakeupIsr | |
| 115 | Can0_ErrorIsr | |
| 116 | Can0_DataIsr | |
| CANFD1 | 117 | Can1_TimestampIsr | 
| 118 | Can1_WakeupIsr | |
| 119 | Can1_ErrorIsr | |
| 120 | Can1_DataIsr | |
| CANFD2 | 121 | Can2_TimestampIsr | 
| 122 | Can2_WakeupIsr | |
| 123 | Can2_ErrorIsr | |
| 124 | Can2_DataIsr | |
| CANFD3 | 125 | Can3_TimestampIsr | 
| 126 | Can3_WakeupIsr | |
| 127 | Can3_ErrorIsr | |
| 128 | Can3_DataIsr | |
| CANFD4 | 129 | Can4_TimestampIsr | 
| 130 | Can4_WakeupIsr | |
| 131 | Can4_ErrorIsr | |
| 132 | Can4_DataIsr | |
| CANFD5 | 133 | Can5_TimestampIsr | 
| 134 | Can5_WakeupIsr | |
| 135 | Can5_ErrorIsr | |
| 136 | Can5_DataIsr | |
| CANFD6 | 137 | Can6_TimestampIsr | 
| 138 | Can6_WakeupIsr | |
| 139 | Can6_ErrorIsr | |
| 140 | Can6_DataIsr | |
| CANFD7 | 141 | Can7_TimestampIsr | 
| 142 | Can7_WakeupIsr | |
| 143 | Can7_ErrorIsr | |
| 144 | Can7_DataIsr | |
| CANFD8 | 145 | Can8_TimestampIsr | 
| 146 | Can8_WakeupIsr | |
| 147 | Can8_ErrorIsr | |
| 148 | Can8_DataIsr | |
| CANFD9 | 149 | Can9_TimestampIsr | 
| 150 | Can9_WakeupIsr | |
| 151 | Can9_ErrorIsr | |
| 152 | Can9_DataIsr | |
| mcu eth | 153 | Gmac_TxCh0Isr | 
| 154 | Gmac_TxCh1Isr | |
| 155 | Gmac_TxCh2Isr | |
| 156 | Gmac_TxCh3Isr | |
| 157 | Gmac_TxCh4Isr | |
| 158 | Gmac_TxCh5Isr | |
| 159 | Gmac_RxCh0Isr | |
| 160 | Gmac_RxCh1Isr | |
| 161 | Gmac_RxCh2Isr | |
| 162 | Gmac_RxCh3Isr | |
| 163 | Gmac_RxCh4Isr | |
| 164 | Gmac_RxCh5Isr | |
| 165 | Gmac_SbdIsr | |
| 166 | Gmac_PmtIsr | |
| 167 | Gmac_LpiIsr | |
| LIN0 | 168 | Lin0_Isr | 
| LIN1 | 169 | Lin1_Isr | 
| LIN2 | 170 | Lin2_Isr | 
| SPI0 | 171 | Spi0_Isr | 
| SPI1 | 172 | Spi1_Isr | 
| SPI2 | 173 | Spi2_Isr | 
| SPI3 | 174 | Spi3_Isr | 
| SPI4 | 175 | Spi4_Isr | 
| SPI5 | 176 | Spi5_Isr | 
| IPC | 177 | Ipc_Ch0Isr | 
| 178 | Ipc_Ch1Isr | |
| 179 | Ipc_Ch2Isr | |
| 180 | Ipc_Ch3Isr | |
| 181 | Ipc_Ch4Isr | |
| 182 | Ipc_Ch5Isr | |
| 183 | Ipc_Ch6Isr | |
| 184 | Ipc_Ch7Isr | |
| 185 | Ipc_Ch8Isr | |
| 186 | Ipc_Ch9Isr | |
| 187 | Ipc_Ch10Isr | |
| 188 | Ipc_Ch11Isr | |
| 189 | Ipc_Ch12Isr | |
| 190 | Ipc_Ch13Isr | |
| 191 | Ipc_Ch14Isr | |
| 192 | Ipc_Ch15Isr | |
| 193 | Ipc_Ch16Isr | |
| 194 | Ipc_Ch17Isr | |
| 195 | Ipc_Ch18Isr | |
| 196 | Ipc_Ch19Isr | |
| 197 | Ipc_Ch20Isr | |
| 198 | Ipc_Ch21Isr | |
| 199 | Ipc_Ch22Isr | |
| 200 | Ipc_Ch23Isr | |
| 201 | Ipc_Ch24Isr | |
| 202 | Ipc_Ch25Isr | |
| 203 | Ipc_Ch26Isr | |
| 204 | Ipc_Ch27Isr | |
| 205 | Ipc_Ch28Isr | |
| 206 | Ipc_Ch29Isr | |
| 207 | Ipc_Ch30Isr | |
| 208 | Ipc_Ch31Isr | |
| MDMA0 | 209 | Mdma0_Ch0Isr | 
| 210 | Mdma0_Ch1Isr | |
| MDMA1 | 211 | Mdma1_Ch0Isr | 
| 212 | Mdma1_Ch1Isr | |
| PDMA0 | 213 | PDMA0_Ch0Isr | 
| 214 | PDMA0_Ch1Isr | |
| 215 | PDMA0_Ch2Isr | |
| 216 | PDMA0_Ch3Isr | |
| 217 | PDMA0_Ch4Isr | |
| 218 | PDMA0_Ch5Isr | |
| PMC0 | 219 | Pmc0_Isr | 
| PMC1 | 220 | Pmc1_Isr | 
| PPS(RTC) | 221 | Pps_IcuRtcIsr | 
| PPS(TIME_SYNC0) | 222 | Pps_Icu0Isr | 
| PPS(TIME_SYNC1) | 223 | Pps_Icu1Isr | 
| PPS(TIME_SYNC2) | 224 | Pps_Icu2Isr | 
| PPS_SYNC | 225 | Pps0_Isr | 
| 226 | Pps1_Isr | |
| 227 | Pps2_Isr | |
| 228 | Pps3_Isr | |
| 229 | Pps4_Isr | |
| HSM_IPC0 | 230 | Ipc_HsmIpc0Ch4Isr | 
| 231 | Ipc_HsmIpc0Ch5Isr | |
| 232 | Ipc_HsmIpc0Ch6Isr | |
| 233 | Ipc_HsmIpc0Ch7Isr | |
| Reserved | 234 | |
| 235 | ||
| 236 | ||
| 237 | ||
| 238 | ||
| 239 | ||
| 240 | ||
| HSM_IPC1 | 241 | Ipc_HsmIpc1Ch4Isr | 
| 242 | Ipc_HsmIpc1Ch5Isr | |
| 243 | Ipc_HsmIpc1Ch6Isr | |
| 244 | Ipc_HsmIpc1Ch7Isr | |
| CPU_MP4_CMM | 245 | Cmm_Ins13Isr | 
| CPU_MP4_CLUSTER_PMU | 246 | Pmu_ReqDeny1Isr | 
| CPU_MP4_CDB_PMU | 247 | Pmu_ReqDeny2Isr | 
| CPU_MP2_CMM | 248 | Cmm_Ins14Isr | 
| CPU_MP2_CLUSTER_PMU | 249 | Pmu_ReqDeny3Isr | 
| CPU_MP2_CDB_PMU | 250 | Pmu_ReqDeny4Isr | 
| CPU_IPC1_CH0 | 251 | Ipc_CpuIpc1Ch0Isr | 
| CPU_IPC1_CH1 | 252 | Ipc_CpuIpc1Ch1Isr | 
| CPU_IPC1_CH2 | 253 | Ipc_CpuIpc1Ch2Isr | 
| CPU_IPC0_CH0 | 254 | Ipc_CpuIpc0Ch0Isr | 
| CPU_IPC0_CH1 | 255 | Ipc_CpuIpc0Ch1Isr | 
| CPU_IPC0_CH2 | 256 | Ipc_CpuIpc0Ch2Isr | 
| CPU_IPC0_CH3 | 257 | Ipc_CpuIpc0Ch3Isr | 
| CPU_IPC0_CH4 | 258 | Ipc_CpuIpc0Ch4Isr | 
| CPU_IPC0_CH5 | 259 | Ipc_CpuIpc0Ch5Isr | 
| CPU_IPC0_CH6 | 260 | Ipc_CpuIpc0Ch6Isr | 
| CPU_IPC0_CH7 | 261 | Ipc_CpuIpc0Ch7Isr | 
| CPU_IPC0_CH8 | 262 | Ipc_CpuIpc0Ch8Isr | 
| CPU_IPC0_CH9 | 263 | Ipc_CpuIpc0Ch9Isr | 
| CPU_IPC0_CH10 | 264 | Ipc_CpuIpc0Ch10Isr | 
| CPU_IPC0_CH11 | 265 | Ipc_CpuIpc0Ch11Isr | 
| CPU_IPC0_CH12 | 266 | Ipc_CpuIpc0Ch12Isr | 
| CPU_IPC0_CH13 | 267 | Ipc_CpuIpc0Ch13Isr | 
| CPU_IPC0_CH14 | 268 | Ipc_CpuIpc0Ch14Isr | 
| CPU_IPC0_CH15 | 269 | Ipc_CpuIpc0Ch15Isr | 
| CPU_ROUTER_SWTRIG1_0 | 270 | Router_Swtrig1Ch0Isr | 
| CPU_ROUTER_SWTRIG1_1 | 271 | Router_Swtrig1Ch1Isr | 
| CPU_ROUTER_SWTRIG1_2 | 272 | Router_Swtrig1Ch2Isr | 
| CPU_ROUTER_SWTRIG1_3 | 273 | Router_Swtrig1Ch3Isr | 
| DDR0_CMM | 291 | Cmm_Ins2Isr | 
| DDR1_CMM | 294 | Cmm_Ins3Isr | 
| DDR2_CMM | 297 | Cmm_Ins4Isr | 
| PERI_I2C0 | 300 | Peri_I2C0Isr | 
| PERI_I2C1 | 301 | Peri_I2C1Isr | 
| PERI_I2C2 | 302 | Peri_I2C2Isr | 
| PERI_I2C3 | 303 | Peri_I2C3Isr | 
| PERI_I2C4 | 304 | Peri_I2C4Isr | 
| PERI_I2C5 | 305 | Peri_I2C5Isr | 
| PERI_USB | 306 | Peri_UsbIsr | 
| PERI_CMM | 307 | Cmm_Ins19Isr | 
| CAM_ISP0_0 | 308 | Cam_Isp0Ch0Isr | 
| CAM_ISP0_1 | 309 | Cam_Isp0Ch1Isr | 
| CAM_ISP0_2 | 310 | Cam_Isp0Ch2Isr | 
| CAM_ISP0_3 | 311 | Cam_Isp0Ch3Isr | 
| CAM_CPE0_PYM | 312 | Cam_Cpe0PymIsr | 
| CAM_CPE0_MIPI_RX_CSI | 313 | Cam_Cpe0MipiRxCsiIsr | 
| CAM_CPE0_CIM | 314 | Cam_Cpe0CimIsr | 
| CAM_CPE0_PYM_PRE_UV | 315 | Cam_Cpe0PymPreUvIsr | 
| CAM_CPE0_PYM_PRE_Y | 316 | Cam_Cpe0PymPreYIsr | 
| CAM_CPE0_CMM | 317 | Cmm_Ins8Isr | 
| CAM_ISP1_0 | 318 | Cam_Isp1Ch0Isr | 
| CAM_ISP1_1 | 319 | Cam_Isp1Ch1Isr | 
| CAM_ISP1_2 | 320 | Cam_Isp1Ch2Isr | 
| CAM_ISP1_3 | 321 | Cam_Isp1Ch3Isr | 
| CAM_CPE1_YNR | 322 | Cam_Cpe1YnrIsr | 
| CAM_CPE1_PYM | 323 | Cam_Cpe1PymIsr | 
| CAM_CPE1_MIPI_RX_CSI | 324 | Cam_Cpe1MipiRxCsiIsr | 
| CAM_CPE1_CIM | 325 | Cam_Cpe1CimIsr | 
| CAM_CPE1_PYM_PRE_UV | 326 | Cam_Cpe1PymPreUvIsr | 
| CAM_CPE1_PYM_PRE_Y | 327 | Cam_Cpe1PymPreYIsr | 
| CAM_CPE1_CMM | 328 | Cmm_Ins7Isr | 
| CAM_STITCH | 329 | Cam_StichIsr | 
| CAM_CPE_LITE_MIPI_RX | 330 | Cam_CpeLiteMipiRxCsiIsr | 
| CAM_GDC0 | 331 | Cam_Gdc0Isr | 
| CAM_CPE_LITE_PYM | 332 | Cam_CpeLitePymIsr | 
| CAM_CPE_LITE_PYM_PRE_UV | 333 | Cam_CpeLitePymPreUvIsr | 
| CAM_CPE_LITE_PYM_PRE_Y | 334 | Cam_CpeLitePymPreYIsr | 
| CAM_CPE_LITE_CIM | 335 | Cam_CpeLiteCymIsr | 
| CAM_CPE_LITE_CMM | 336 | Cmm_Ins6Isr | 
| CAM_MIPI_TX1_DSI | 337 | Cam_MipiTx1DsiIsr | 
| CAM_MIPI_TX1_CSI2 | 338 | Cam_MipiTx1Csi2Isr | 
| CAM_MIPI_TX0_DSI | 339 | Cam_MipiTx0DsiIsr | 
| CAM_MIPI_TX0_CSI2 | 340 | Cam_MipiTx0Csi2Isr | 
| CAM_IDU0 | 341 | Cam_Idu0Isr | 
| CAM_IDU1 | 342 | Cam_Idu1Isr | 
| CAM_IDE_CMM | 343 | Cmm_Ins5Isr | 
| CAM_GPIO | 344 | Cam_GpioIsr | 
| CAM_TOP_CMM | 345 | Cmm_Ins9Isr | 
| VIDEO_VPU | 346 | Vid_VpuIsr | 
| VIDEO_JPU | 347 | Vid_JpuIsr | 
| VIDEO_CMM | 348 | Cmm_Ins10Isr | 
| VIDEO_GIPO | 349 | Vid_GpioIsr | 
| VDSP_CMM | 350 | Cmm_Ins11Isr | 
| VDSP_Q8_EARLY_REST | 351 | Vdsp_EarlyRestIsr | 
| VDSP_Q8_REST | 352 | Vdsp_ResetIsr | 
| HSIS_CMM | 353 | Cmm_Ins12Isr | 
| BPU_VM0 | 354 | Bpu_Vm0Isr | 
| BPU_VM1 | 355 | Bpu_Vm1Isr | 
| BPU_HYP | 356 | Bpu_HypIsr | 
| BPU_PVT | 357 | Pvt_BpuAlarmIsr | 
| BPU_CMM | 358 | Cmm_Ins17Isr | 
| GPU_CMM | 359 | Cmm_Ins18Isr | 
| RTC | 360 | Rtc_Isr | 
| AON_WAKEUP_GPIO | 361 | Aon_WakeUpGpioIsr | 
| AON_GPIO | 362 | Aon_GpioIsr | 
| AON_PMU_REQ_MOD | 363 | Aon_PmuReqModIsr | 
| MEDIA_BOT_CMM | 364 | Cmm_Ins15Isr | 
| MEDIA_TOP_CMM | 366 | Cmm_Ins16Isr | 
| CMN_CMM | 368 | Cmm_Ins20Isr | 
| CMN_PVTC | 369 | Pvt_CmnAlarmIsr | 
| CMN_PPU_PMU | 370 | Pmu_Ppu0Isr | 
MCU中断使用情况
由于MCU0和MCU1处于统一硬件域,所以当中断产生时,MCU0/MCU1都能接收到同一中断。因此为了保障MCU系统的正常运行,同一中断只能由MCU0或MCU1使能。但是又因为MCU0不对外开源,因此需要对MCU0使用的中断进行总结,避免MCU1客户开发过程中使用冲突。
目前MCU0已经使用的中断:
| 模块 | 中断号 | 名称 | 
|---|---|---|
| GPIO0 | 68 | Gpio_Icu0ExtIsr | 
| GPIO1 | 69 | Gpio_Icu1ExtIsr | 
| GPIO2 | 70 | Gpio_Icu2ExtIsr | 
| WWDT0 | 71 | Wdg_Ins0RstIsr | 
| WWDT0 | 72 | Wdg_Ins0IntIsr | 
| WWDT1 | 73 | Wdg_Ins1RstIsr | 
| WWDT1 | 74 | Wdg_Ins1IntIsr | 
| WWDT2 | 75 | Wdg_Ins2RstIsr | 
| WWDT2 | 76 | Wdg_Ins2IntIsr | 
| GPT0 | 81 | Gpt_Ins0Ch2Isr | 
| GPT1 | 83 | Gpt_Ins1Ch0Isr | 
| GPT1 | 84 | Gpt_Ins1Ch1Isr | 
| L1FCHM | 106 | Fchm_MissionIntIsr | 
| 107 | Fchm_NcfIntIsr | |
| 108 | Fchm_CfIntIsr | |
| PWM0 | 111 | Pwm_Generic0Isr | 
| MDMA1 | 211 | Mdma1_Ch0Isr | 
| PDMA0 | 213 | PDMA0_Ch0Isr | 
| PPS(RTC) | 221 | Pps_IcuRtcIsr | 
| HSM_IPC1 | 241 | Ipc_HsmIpc1Ch4Isr | 
| HSM_IPC1 | 242 | Ipc_HsmIpc1Ch5Isr | 
| CPU_IPC1_CH0 | 251 | Ipc_CpuIpc1Ch0Isr | 
| CPU_IPC1_CH1 | 252 | Ipc_CpuIpc1Ch1Isr | 
| CPU_IPC1_CH2 | 253 | Ipc_CpuIpc1Ch2Isr | 
| CPU_IPC0_CH8 | 262 | Ipc_CpuIpc0Ch8Isr | 
| CPU_IPC0_CH9 | 263 | Ipc_CpuIpc0Ch9Isr | 
| CPU_IPC0_CH10 | 264 | Ipc_CpuIpc0Ch10Isr | 
| CPU_IPC0_CH11 | 265 | Ipc_CpuIpc0Ch11Isr | 
| CPU_IPC0_CH12 | 266 | Ipc_CpuIpc0Ch12Isr | 
| CPU_IPC0_CH13 | 267 | Ipc_CpuIpc0Ch13Isr | 
| CPU_IPC0_CH14 | 268 | Ipc_CpuIpc0Ch14Isr | 
| CPU_IPC0_CH15 | 269 | Ipc_CpuIpc0Ch15Isr | 
| CPU_ROUTER_SWTRIG1_0 | 270 | Router_Swtrig1Ch0Isr | 
| CPU_ROUTER_SWTRIG1_1 | 271 | Router_Swtrig1Ch1Isr | 
| CPU_ROUTER_SWTRIG1_2 | 272 | Router_Swtrig1Ch2Isr | 
| CPU_ROUTER_SWTRIG1_3 | 273 | Router_Swtrig1Ch3Isr | 
| RTC | 360 | Rtc_Isr | 
增加编译目录教程
scons简述
目前RDK-S100 mcu仅仅支持s100_sip_B的编译,并且采用的是scons编译方式取代了Makefile。 Scons跟Makefile类似,每个文件夹由Sconscript编译文件(类似于Makefile),最后有个总的SConstruct文件总体去控制编译。 如MCU1的镜像就是SConstruct_Lite_FRtos_S100_sip_B控制。