diff options
Diffstat (limited to 'mpeix')
| -rw-r--r-- | mpeix/mpeix.c | 70 |
1 files changed, 35 insertions, 35 deletions
diff --git a/mpeix/mpeix.c b/mpeix/mpeix.c index 4805426a9e..4898fd7625 100644 --- a/mpeix/mpeix.c +++ b/mpeix/mpeix.c @@ -42,10 +42,10 @@ int __perl_mpe_getspaceid(void *source) * * Refer to the gcc documentation or http://www.dis.com/gnu/gcc_toc.html */ - asm volatile ( - "comiclr,= 0,%1,%%r28; - ldsid (%%r0,%1),%%r28; - stw %%r28, %0" + __asm__ __volatile__ ( + " comiclr,= 0,%1,%%r28\n" + "\t ldsid (%%r0,%1),%%r28\n" + "\t stw %%r28, %0" : "=m" (val) // Output to val : "r" (source) // Source must be gen reg : "%r28"); // Clobbers %r28 @@ -59,11 +59,11 @@ LONGPOINTER __perl_mpe_longaddr(void *source) * Return the long pointer for the address in sr5 space. */ - asm volatile ( - "comiclr,= 0,%2,%%r28; - ldsid (%%r0,%2),%%r28; - stw %%r28, %0; - stw %2, %1" + __asm__ __volatile__ ( + " comiclr,= 0,%2,%%r28\n" + "\t ldsid (%%r0,%2),%%r28\n" + "\t stw %%r28, %0\n" + "\t stw %2, %1" : "=m" (lptr.spaceid), "=m" (lptr.offset) // Store to lptr : "r" (source) // Source must be gen reg @@ -79,9 +79,9 @@ LONGPOINTER __perl_mpe_addtopointer(LONGPOINTER source, // %r26 == source off * Increment a longpointer. */ - asm volatile ( - "copy %0,%%r28; // copy space to r28 - add %1,%2,%%r29" // Increment the pointer + __asm__ __volatile__ ( + " copy %0,%%r28\n" // copy space to r28 + "\t add %1,%2,%%r29" // Increment the pointer : // No output : "r" (source.spaceid), // Source address "r" (source.offset), @@ -98,14 +98,14 @@ void __perl_mpe_longmove(int len, // %r26 == byte length * Move data between two buffers in long pointer space. */ - asm volatile ( - ".import $$lr_unk_unk_long,MILLICODE; - mtsp %0,%%sr1; // copy source space to sr1 - copy %1,%%r26; // load source offset to r26 - copy %4,%%r24; // load length to r24 - copy %3,%%r25; // load target offset to r25 - bl $$lr_unk_unk_long,%%r31; // start branch to millicode - mtsp %2,%%sr2" // copy target space to sr2 + __asm__ __volatile__ ( + " .import $$lr_unk_unk_long,MILLICODE\n" + "\t mtsp %0,%%sr1\n" // copy source space to sr1 + "\t copy %1,%%r26\n" // load source offset to r26 + "\t copy %4,%%r24\n" // load length to r24 + "\t copy %3,%%r25\n" // load target offset to r25 + "\t bl $$lr_unk_unk_long,%%r31\n" // start branch to millicode + "\t mtsp %2,%%sr2" // copy target space to sr2 : // No output : "r" (source.spaceid), // Source address "r" (source.offset), @@ -126,11 +126,11 @@ int __perl_mpe_longpeek(LONGPOINTER source) */ unsigned int val; - asm volatile ( - "mtsp %1, %%sr1; - copy %2, %%r28; - ldw 0(%%sr1, %%r28), %%r28; - stw %%r28, %0" + __asm__ __volatile__ ( + " mtsp %1, %%sr1\n" + "\t copy %2, %%r28\n" + "\t ldw 0(%%sr1, %%r28), %%r28\n" + "\t stw %%r28, %0" : "=m" (val) // Output val : "r" (source.spaceid), // Source space ID "r" (source.offset) // Source offset @@ -145,10 +145,10 @@ void __perl_mpe_longpoke(LONGPOINTER target, // %r25 == spaceid, %r26 == o /* * Store the val into long pointer space. */ - asm volatile ( - "mtsp %0,%%sr1; - copy %1, %%r28; - stw %2, 0(%%sr1, %%r28)" + __asm__ __volatile__ ( + " mtsp %0,%%sr1\n" + "\t copy %1, %%r28\n" + "\t stw %2, 0(%%sr1, %%r28)" : // No output : "r" (target.spaceid), // Target space ID "r" (target.offset), // Target offset @@ -164,12 +164,12 @@ void __perl_mpe_move_fast(int len, // %r26 == byte length /* * Move using short pointers. */ - asm volatile ( - ".import $$lr_unk_unk,MILLICODE; - copy %1, %%r26; // Move source addr into pos - copy %2, %%r25; // Move target addr into pos - bl $$lr_unk_unk,%%r31; // Start branch to millicode - copy %0, %%r24" // Move length into position + __asm__ __volatile__ ( + " .import $$lr_unk_unk,MILLICODE\n" + "\t copy %1, %%r26\n" // Move source addr into pos + "\t copy %2, %%r25\n" // Move target addr into pos + "\t bl $$lr_unk_unk,%%r31\n" // Start branch to millicode + "\t copy %0, %%r24" // Move length into position : // No output : "r" (len), // Byte length "r" (source), // Source address |