diff options
Diffstat (limited to 'src/atomic_ops/sysdeps/gcc/hexagon.h')
| -rw-r--r-- | src/atomic_ops/sysdeps/gcc/hexagon.h | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/src/atomic_ops/sysdeps/gcc/hexagon.h b/src/atomic_ops/sysdeps/gcc/hexagon.h index da7eb4e..93a236b 100644 --- a/src/atomic_ops/sysdeps/gcc/hexagon.h +++ b/src/atomic_ops/sysdeps/gcc/hexagon.h @@ -35,10 +35,10 @@ AO_fetch_and_add(volatile AO_t *addr, AO_t incr) AO_t newval; __asm__ __volatile__( "1:\n" - " %0 = memw_locked(%3);\n" /* load and reserve */ - " %1 = add (%0,%4);\n" /* increment */ - " memw_locked(%3,p1) = %1;\n" /* store conditional */ - " if (!p1) jump 1b;\n" /* retry if lost reservation */ + " %0 = memw_locked(%3);\n" /* load and reserve */ + " %1 = add (%0,%4);\n" /* increment */ + " memw_locked(%3,p1) = %1;\n" /* store conditional */ + " if (!p1) jump 1b;\n" /* retry if lost reservation */ : "=&r"(oldval), "=&r"(newval), "+m"(*addr) : "r"(addr), "r"(incr) : "memory", "p1"); @@ -54,14 +54,14 @@ AO_test_and_set(volatile AO_TS_t *addr) __asm__ __volatile__( "1:\n" - " %0 = memw_locked(%2);\n" /* load and reserve */ + " %0 = memw_locked(%2);\n" /* load and reserve */ " {\n" - " p2 = cmp.eq(%0,#0);\n" /* if load is not zero, */ - " if (!p2.new) jump:nt 2f; \n" /* we are done */ + " p2 = cmp.eq(%0,#0);\n" /* if load is not zero, */ + " if (!p2.new) jump:nt 2f;\n" /* we are done */ " }\n" - " memw_locked(%2,p1) = %3;\n" /* else store conditional */ - " if (!p1) jump 1b;\n" /* retry if lost reservation */ - "2:\n" /* oldval is zero if we set */ + " memw_locked(%2,p1) = %3;\n" /* else store conditional */ + " if (!p1) jump 1b;\n" /* retry if lost reservation */ + "2:\n" /* oldval is zero if we set */ : "=&r"(oldval), "+m"(*addr) : "r"(addr), "r"(locked_value) : "memory", "p1", "p2"); @@ -81,7 +81,7 @@ AO_test_and_set(volatile AO_TS_t *addr) " %0 = memw_locked(%3);\n" /* load and reserve */ " {\n" " p2 = cmp.eq(%0,%4);\n" /* if load is not equal to */ - " if (!p2.new) jump:nt 2f; \n" /* old, fail */ + " if (!p2.new) jump:nt 2f;\n" /* old, fail */ " }\n" " memw_locked(%3,p1) = %5;\n" /* else store conditional */ " if (!p1) jump 1b;\n" /* retry if lost reservation */ @@ -103,13 +103,13 @@ AO_fetch_compare_and_swap(volatile AO_t *addr, AO_t old_val, AO_t new_val) __asm__ __volatile__( "1:\n" - " %0 = memw_locked(%2);\n" /* load and reserve */ + " %0 = memw_locked(%2);\n" /* load and reserve */ " {\n" - " p2 = cmp.eq(%0,%3);\n" /* if load is not equal to */ - " if (!p2.new) jump:nt 2f; \n" /* old_val, fail */ + " p2 = cmp.eq(%0,%3);\n" /* if load is not equal to */ + " if (!p2.new) jump:nt 2f;\n" /* old_val, fail */ " }\n" - " memw_locked(%2,p1) = %4;\n" /* else store conditional */ - " if (!p1) jump 1b;\n" /* retry if lost reservation */ + " memw_locked(%2,p1) = %4;\n" /* else store conditional */ + " if (!p1) jump 1b;\n" /* retry if lost reservation */ "2:\n" : "=&r" (__oldval), "+m"(*addr) : "r" (addr), "r" (old_val), "r" (new_val) |