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Remove MPC106 RAM allocation failed error.

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It might not be an error - usually it just means that it was already allocated so demote this message to a warning.

Related memory allocation changes:
- Added find_range_exact which searches for an allocation that exactly matches a range.
- Added find_range_contains which searches for an allocation that is completely contained within a range.
- Added find_range_overlaps which searches for an allocation that overlaps any part of a range.
- Added is_range_free which is similar to the above three. It returns false if any allocated range overlaps a range. It reports the regions that it overlaps.
- Fix add_mem_region and add_memio_region so that they don't just check the first byte and last byte.
- Memory allocation logging should include the range (first byte..last byte) and device if possible.
- Log memory allocations.
This commit is contained in:
joevt
2022-12-12 00:13:49 -08:00
parent 0bd9d0e973
commit 911acb4bc2
3 changed files with 98 additions and 7 deletions
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devices/memctrl/memctrlbase.h
+5
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@@ -72,6 +72,11 @@ public:
virtual bool set_data(uint32_t reg_addr, const uint8_t* data, uint32_t size);
AddressMapEntry* find_range(uint32_t addr);
AddressMapEntry* find_range_exact(uint32_t addr, uint32_t size, MMIODevice* dev_instance);
AddressMapEntry* find_range_contains(uint32_t addr, uint32_t size);
AddressMapEntry* find_range_overlaps(uint32_t addr, uint32_t size);
bool is_range_free(uint32_t addr, uint32_t size);
AddressMapEntry* find_rom_region();
protected: