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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 212 | vana | 1 | #include <cpu.h> |
| 2 | #include <print.h> |
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| 3 | #include <panic.h> |
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| 238 | vana | 4 | #include <arch/types.h> |
| 212 | vana | 5 | |
| 6 | void cpu_arch_init(void) |
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| 7 | { |
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| 470 | jermar | 8 | int psr = 0x2000; |
| 249 | vana | 9 | |
| 238 | vana | 10 | __asm__ volatile ( |
| 470 | jermar | 11 | "{mov psr.l = %0 ;;}\n" |
| 272 | vana | 12 | "{srlz.i;" |
| 470 | jermar | 13 | "srlz.d ;;}" |
| 212 | vana | 14 | : |
| 470 | jermar | 15 | : "r" (psr) |
| 212 | vana | 16 | ); |
| 17 | |||
| 470 | jermar | 18 | /* Switch to register bank 1. */ |
| 249 | vana | 19 | __asm__ volatile |
| 20 | ( |
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| 21 | "bsw.1;;\n" |
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| 22 | ); |
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| 238 | vana | 23 | |
| 212 | vana | 24 | } |
| 25 | |||
| 26 |