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| Rev 4377 | Rev 4692 | ||
|---|---|---|---|
| Line 238... | Line 238... | ||
| 238 | * |
238 | * |
| 239 | * @param i Region register index. |
239 | * @param i Region register index. |
| 240 | * |
240 | * |
| 241 | * @return Current contents of rr[i]. |
241 | * @return Current contents of rr[i]. |
| 242 | */ |
242 | */ |
| 243 | static inline uint64_t rr_read(index_t i) |
243 | static inline uint64_t rr_read(size_t i) |
| 244 | { |
244 | { |
| 245 | uint64_t ret; |
245 | uint64_t ret; |
| 246 | ASSERT(i < REGION_REGISTERS); |
246 | ASSERT(i < REGION_REGISTERS); |
| 247 | asm volatile ("mov %0 = rr[%1]\n" : "=r" (ret) : "r" (i << VRN_SHIFT)); |
247 | asm volatile ("mov %0 = rr[%1]\n" : "=r" (ret) : "r" (i << VRN_SHIFT)); |
| 248 | return ret; |
248 | return ret; |
| Line 251... | Line 251... | ||
| 251 | /** Write Region Register. |
251 | /** Write Region Register. |
| 252 | * |
252 | * |
| 253 | * @param i Region register index. |
253 | * @param i Region register index. |
| 254 | * @param v Value to be written to rr[i]. |
254 | * @param v Value to be written to rr[i]. |
| 255 | */ |
255 | */ |
| 256 | static inline void rr_write(index_t i, uint64_t v) |
256 | static inline void rr_write(size_t i, uint64_t v) |
| 257 | { |
257 | { |
| 258 | ASSERT(i < REGION_REGISTERS); |
258 | ASSERT(i < REGION_REGISTERS); |
| 259 | asm volatile ( |
259 | asm volatile ( |
| 260 | "mov rr[%0] = %1\n" |
260 | "mov rr[%0] = %1\n" |
| 261 | : |
261 | : |