diff options
Diffstat (limited to 'xpcom/reflect/xptcall/md/unix/xptcinvoke_sparcv9_solaris.cpp')
-rw-r--r-- | xpcom/reflect/xptcall/md/unix/xptcinvoke_sparcv9_solaris.cpp | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/xpcom/reflect/xptcall/md/unix/xptcinvoke_sparcv9_solaris.cpp b/xpcom/reflect/xptcall/md/unix/xptcinvoke_sparcv9_solaris.cpp deleted file mode 100644 index 0d2d6b0a8..000000000 --- a/xpcom/reflect/xptcall/md/unix/xptcinvoke_sparcv9_solaris.cpp +++ /dev/null @@ -1,73 +0,0 @@ -/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- - * - * This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ - - -/* Platform specific code to invoke XPCOM methods on native objects */ - -#include "xptcprivate.h" - -#if !defined(__sparc) && !defined(__sparc__) -#error "This code is for Sparc only" -#endif - -/* Prototype specifies unmangled function name */ -extern "C" uint64_t -invoke_copy_to_stack(uint64_t* d, uint32_t paramCount, nsXPTCVariant* s); - -extern "C" uint64_t -invoke_copy_to_stack(uint64_t* d, uint32_t paramCount, nsXPTCVariant* s) -{ - /* - We need to copy the parameters for this function to locals and use them - from there since the parameters occupy the same stack space as the stack - we're trying to populate. - */ - uint64_t *l_d = d; - nsXPTCVariant *l_s = s; - uint64_t l_paramCount = paramCount; - uint64_t regCount = 0; // return the number of registers to load from the stack - - for(uint64_t i = 0; i < l_paramCount; i++, l_d++, l_s++) - { - if (regCount < 5) regCount++; - - if (l_s->IsPtrData()) - { - *l_d = (uint64_t)l_s->ptr; - continue; - } - switch (l_s->type) - { - case nsXPTType::T_I8 : *((int64_t*)l_d) = l_s->val.i8; break; - case nsXPTType::T_I16 : *((int64_t*)l_d) = l_s->val.i16; break; - case nsXPTType::T_I32 : *((int64_t*)l_d) = l_s->val.i32; break; - case nsXPTType::T_I64 : *((int64_t*)l_d) = l_s->val.i64; break; - - case nsXPTType::T_U8 : *((uint64_t*)l_d) = l_s->val.u8; break; - case nsXPTType::T_U16 : *((uint64_t*)l_d) = l_s->val.u16; break; - case nsXPTType::T_U32 : *((uint64_t*)l_d) = l_s->val.u32; break; - case nsXPTType::T_U64 : *((uint64_t*)l_d) = l_s->val.u64; break; - - /* in the case of floats, we want to put the bits in to the - 64bit space right justified... floats in the parameter array on - sparcv9 use odd numbered registers.. %f1, %f3, so we have to skip - the space that would be occupied by %f0, %f2, etc. - */ - case nsXPTType::T_FLOAT : *(((float*)l_d) + 1) = l_s->val.f; break; - case nsXPTType::T_DOUBLE: *((double*)l_d) = l_s->val.d; break; - case nsXPTType::T_BOOL : *((uint64_t*)l_d) = l_s->val.b; break; - case nsXPTType::T_CHAR : *((uint64_t*)l_d) = l_s->val.c; break; - case nsXPTType::T_WCHAR : *((int64_t*)l_d) = l_s->val.wc; break; - - default: - // all the others are plain pointer types - *((void**)l_d) = l_s->val.p; - break; - } - } - - return regCount; -} |