From eb7f0f220a6ca709a1c5d08eae6cd8c5b755a2e4 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Wed, 27 Oct 1999 15:57:14 +0000 Subject: Moved asmfault.s to asmfault.S per GNU conventions. --- c/src/lib/libbsp/i960/rxgen960/startup/asmfault.S | 44 +++++++++++++++++++++++ c/src/lib/libbsp/i960/rxgen960/startup/asmfault.s | 44 ----------------------- 2 files changed, 44 insertions(+), 44 deletions(-) create mode 100644 c/src/lib/libbsp/i960/rxgen960/startup/asmfault.S delete mode 100644 c/src/lib/libbsp/i960/rxgen960/startup/asmfault.s (limited to 'c/src/lib/libbsp') diff --git a/c/src/lib/libbsp/i960/rxgen960/startup/asmfault.S b/c/src/lib/libbsp/i960/rxgen960/startup/asmfault.S new file mode 100644 index 0000000000..666f09e967 --- /dev/null +++ b/c/src/lib/libbsp/i960/rxgen960/startup/asmfault.S @@ -0,0 +1,44 @@ +/* + * asmfault.s + * Last change : 31. 1.95 + */ + + .text + .globl _faultHndlEntry + + .text + +_faultHndlEntry : + /* Raise priority. */ + ldconst 0x1F0000, r4 + ldconst 0xFFFFFFFF, r5 + modpc r4, r4, r5 + /* Where to keep state of the faulted code. */ + ldconst _faultBuffer, r3 + /* Save global registers. */ + stq g0, 64+0(r3) + stq g4, 64+16(r3) + stq g8, 64+32(r3) + stt g12, 64+48(r3) + /* Faulted code's fp (g15) is our pfp. */ + st pfp, 64+60(r3) + /* Make sure locals are in stack. */ + flushreg + /* g3 = & previosFrame[0] */ + andnot 0xF, pfp, g3 + /* Save local registers of faulted procedure. */ + ldq 0(g3), r4 + stq r4, 0(r3) + ldq 16(g3), r4 + stq r4, 16(r3) + ldq 32(g3), r4 + stq r4, 32(r3) + ldq 48(g3), r4 + stq r4, 48(r3) + /* To handling. */ + mov fp, g0 + mov r3, g1 + callx _faultTblHandler + /* This point will never be reached ... */ + +/* End of file */ diff --git a/c/src/lib/libbsp/i960/rxgen960/startup/asmfault.s b/c/src/lib/libbsp/i960/rxgen960/startup/asmfault.s deleted file mode 100644 index 666f09e967..0000000000 --- a/c/src/lib/libbsp/i960/rxgen960/startup/asmfault.s +++ /dev/null @@ -1,44 +0,0 @@ -/* - * asmfault.s - * Last change : 31. 1.95 - */ - - .text - .globl _faultHndlEntry - - .text - -_faultHndlEntry : - /* Raise priority. */ - ldconst 0x1F0000, r4 - ldconst 0xFFFFFFFF, r5 - modpc r4, r4, r5 - /* Where to keep state of the faulted code. */ - ldconst _faultBuffer, r3 - /* Save global registers. */ - stq g0, 64+0(r3) - stq g4, 64+16(r3) - stq g8, 64+32(r3) - stt g12, 64+48(r3) - /* Faulted code's fp (g15) is our pfp. */ - st pfp, 64+60(r3) - /* Make sure locals are in stack. */ - flushreg - /* g3 = & previosFrame[0] */ - andnot 0xF, pfp, g3 - /* Save local registers of faulted procedure. */ - ldq 0(g3), r4 - stq r4, 0(r3) - ldq 16(g3), r4 - stq r4, 16(r3) - ldq 32(g3), r4 - stq r4, 32(r3) - ldq 48(g3), r4 - stq r4, 48(r3) - /* To handling. */ - mov fp, g0 - mov r3, g1 - callx _faultTblHandler - /* This point will never be reached ... */ - -/* End of file */ -- cgit v1.2.3