1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_ppc_aix64.cpp Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,63 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +/* Platform specific code to invoke XPCOM methods on native objects */
1.9 +
1.10 +#include "xptcprivate.h"
1.11 +
1.12 +#ifdef _AIX
1.13 +
1.14 +extern "C" void
1.15 +invoke_copy_to_stack(uint64_t* d, uint32_t paramCount, nsXPTCVariant* s, double *fprData)
1.16 +{
1.17 +/*
1.18 + We need to copy the parameters for this function to locals and use them
1.19 + from there since the parameters occupy the same stack space as the stack
1.20 + we're trying to populate.
1.21 +*/
1.22 + uint64_t *l_d = d;
1.23 + nsXPTCVariant *l_s = s;
1.24 + uint32_t l_paramCount = paramCount, fpCount = 0;
1.25 + double *l_fprData = fprData;
1.26 +
1.27 + for(uint32_t i = 0; i < l_paramCount; i++, l_d++, l_s++)
1.28 + {
1.29 + if(l_s->IsPtrData())
1.30 + {
1.31 + *l_d = (uint64_t)l_s->ptr;
1.32 + continue;
1.33 + }
1.34 + switch(l_s->type)
1.35 + {
1.36 + case nsXPTType::T_I8: *l_d = (uint64_t)l_s->val.i8; break;
1.37 + case nsXPTType::T_I16: *l_d = (uint64_t)l_s->val.i16; break;
1.38 + case nsXPTType::T_I32: *l_d = (uint64_t)l_s->val.i32; break;
1.39 + case nsXPTType::T_I64: *l_d = (uint64_t)l_s->val.i64; break;
1.40 + case nsXPTType::T_U8: *l_d = (uint64_t)l_s->val.u8; break;
1.41 + case nsXPTType::T_U16: *l_d = (uint64_t)l_s->val.u16; break;
1.42 + case nsXPTType::T_U32: *l_d = (uint64_t)l_s->val.u32; break;
1.43 + case nsXPTType::T_U64: *l_d = (uint64_t)l_s->val.u64; break;
1.44 + case nsXPTType::T_BOOL: *l_d = (uint64_t)l_s->val.b; break;
1.45 + case nsXPTType::T_CHAR: *l_d = (uint64_t)l_s->val.c; break;
1.46 + case nsXPTType::T_WCHAR: *l_d = (uint64_t)l_s->val.wc; break;
1.47 +
1.48 + case nsXPTType::T_DOUBLE:
1.49 + *((double*)l_d) = l_s->val.d;
1.50 + if(fpCount < 13)
1.51 + l_fprData[fpCount++] = l_s->val.d;
1.52 + break;
1.53 + case nsXPTType::T_FLOAT:
1.54 + *((float*)l_d) = l_s->val.f;
1.55 + if(fpCount < 13)
1.56 + l_fprData[fpCount++] = l_s->val.f;
1.57 + break;
1.58 + default:
1.59 + // all the others are plain pointer types
1.60 + *l_d = (uint64_t)l_s->val.p;
1.61 + break;
1.62 + }
1.63 + }
1.64 +}
1.65 +#endif
1.66 +
