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29 lines
738 B
29 lines
738 B
/* System Control Block */ |
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struct SCB |
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{ |
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volatile uint32_t CPUID; |
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volatile uint32_t ICSR; |
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volatile uint32_t VTOR; |
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volatile uint32_t AIRCR; |
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volatile uint32_t SCR; |
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volatile uint32_t CCR; |
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volatile uint8_t SHP[12]; |
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volatile uint32_t SHCSR; |
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volatile uint32_t CFSR; |
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volatile uint32_t HFSR; |
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volatile uint32_t DFSR; |
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volatile uint32_t MMAR; |
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volatile uint32_t BFAR; |
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volatile uint32_t AFSR; |
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volatile uint32_t PFR[2]; |
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volatile uint32_t DFR; |
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volatile uint32_t AFR; |
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volatile uint32_t MMFR[4]; |
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volatile uint32_t ISAR[5]; |
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}; |
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#define SCS_BASE 0xE000E000 |
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#define SCB_BASE (SCS_BASE + 0x0D00) |
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static struct SCB *const SCB = (struct SCB *)SCB_BASE; |
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#define SCB_SCR_SLEEPDEEP (1 << 2) |
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#define SCB_AIRCR_SYSRESETREQ 0x04
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