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heap: Fix memory boundary condition checks when adding new region

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Previously, condition_4 was making impossible the valid scenario
start > heap_start && end == heap_end.

Now, the end == heap_end and start == heap_start case is handled
separately allowing the case start > heap_start && ned == heap_end
to be considered a valid scenario
This commit is contained in:
Guillaume Souchere
2022-10-07 13:22:30 +02:00
parent 1abd4eac2c
commit cd805a5ab1
2 changed files with 19 additions and 14 deletions
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4
components/heap/test_apps/main/test_runtime_heap_reg.c
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@@ -100,8 +100,10 @@ TEST_CASE("Add heap region address range checks", "[heap]")
const intptr_t heap_end = 0x3000;
TEST_ASSERT_TRUE(heap_caps_check_add_region_allowed(heap_start, heap_end, 0x0, 0x1000));
TEST_ASSERT_TRUE(heap_caps_check_add_region_allowed(heap_start, heap_end, 0x1000, 0x2000));
TEST_ASSERT_TRUE(heap_caps_check_add_region_allowed(heap_start, heap_end, 0x3000, 0x4000));
TEST_ASSERT_TRUE(heap_caps_check_add_region_allowed(heap_start, heap_end, 0x1000, 0x2999));
TEST_ASSERT_TRUE(heap_caps_check_add_region_allowed(heap_start, heap_end, 0x1001, 0x3000));
TEST_ASSERT_TRUE(heap_caps_check_add_region_allowed(heap_start, heap_end, 0x1001, 0x2999));
TEST_ASSERT_FALSE(heap_caps_check_add_region_allowed(heap_start, heap_end, 0x0, 0x2000));
TEST_ASSERT_FALSE(heap_caps_check_add_region_allowed(heap_start, heap_end, 0x0, 0x4000));
TEST_ASSERT_FALSE(heap_caps_check_add_region_allowed(heap_start, heap_end, 0x1000, 0x4000));