Merge pull request #4794 from YosysHQ/krys/cygwin_compat

Fix Cygwin compatibility
YosysHQ · Dec 4, 2024 · c61b2bc · c61b2bc
2 parents c96d02b + 7d8140d
commit c61b2bc
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Showing 3 changed files with 5 additions and 7 deletions.
diff --git a/kernel/mem.cc b/kernel/mem.cc
@@ -1680,8 +1680,6 @@ SigSpec MemWr::decompress_en(const std::vector<int> &swizzle, SigSpec sig) {
 	return res;
 }
 
-using addr_t = MemContents::addr_t;
-
 MemContents::MemContents(Mem *mem) :
 	MemContents(ceil_log2(mem->size), mem->width)
 {
@@ -1758,7 +1756,7 @@ bool MemContents::_range_overlaps(std::map<addr_t, RTLIL::Const>::iterator it, a
 	return !(top1 < begin_addr || top2 < _range_begin(it));
 }
 
-std::map<addr_t, RTLIL::Const>::iterator MemContents::_range_at(addr_t addr) const {
+std::map<MemContents::addr_t, RTLIL::Const>::iterator MemContents::_range_at(addr_t addr) const {
 	// allow addr == 1<<_addr_width (which will just return end())
 	log_assert(addr <= (addr_t)(1<<_addr_width));
 	// get the first range with base > addr
@@ -1786,7 +1784,7 @@ RTLIL::Const MemContents::operator[](addr_t addr) const {
 		return _default_value;
 }
 
-addr_t MemContents::count_range(addr_t begin_addr, addr_t end_addr) const {
+MemContents::addr_t MemContents::count_range(addr_t begin_addr, addr_t end_addr) const {
 	addr_t count = 0;
 	for(auto it = _range_at(begin_addr); _range_overlaps(it, begin_addr, end_addr); it++) {
 		auto first = std::max(_range_begin(it), begin_addr);
@@ -1829,7 +1827,7 @@ void MemContents::clear_range(addr_t begin_addr, addr_t end_addr) {
 	_values.erase(begin_it, end_it);
 }
 
-std::map<addr_t, RTLIL::Const>::iterator MemContents::_reserve_range(addr_t begin_addr, addr_t end_addr) {
+std::map<MemContents::addr_t, RTLIL::Const>::iterator MemContents::_reserve_range(addr_t begin_addr, addr_t end_addr) {
 	if(begin_addr >= end_addr)
 		return _values.end(); // need a dummy value to return, end() is cheap
 	// find the first range containing any addr >= begin_addr - 1

diff --git a/libs/fst/00_PATCH_win_io.patch b/libs/fst/00_PATCH_win_io.patch
@@ -43,7 +43,7 @@
   * mmap compatibility
   */
 -#if defined __MINGW32__
-+#if defined __CYGWIN__ || defined __MINGW32__ || defined _MSC_VER
++#if defined __MINGW32__ || defined _MSC_VER
  #include <limits.h>
  #define fstMmap(__addr,__len,__prot,__flags,__fd,__off) fstMmap2((__len), (__fd), (__off))
  #define fstMunmap(__addr,__len)                         UnmapViewOfFile((LPCVOID)__addr)

diff --git a/libs/fst/fstapi.cc b/libs/fst/fstapi.cc
@@ -341,7 +341,7 @@ return(NULL);
 /*
  * mmap compatibility
  */
-#if defined __CYGWIN__ || defined __MINGW32__ || defined _MSC_VER
+#if defined __MINGW32__ || defined _MSC_VER
 #include <limits.h>
 #define fstMmap(__addr,__len,__prot,__flags,__fd,__off) fstMmap2((__len), (__fd), (__off))
 #define fstMunmap(__addr,__len)                         UnmapViewOfFile((LPCVOID)__addr)