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Use gcPreAllocateBlock() to fix #2177, #2215 (#2216)

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* Use gcPreAllocateBlock() to fix #2177, #2215
* bump pcp 6.9.4
This commit is contained in:
Michał Moskal 2019-07-01 18:39:12 -07:00 committed by Daryl Zuniga
parent cc06e91c25
commit 28b5b293b5
3 changed files with 9 additions and 3 deletions
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4
libs/core/codal.cpp
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@ -18,6 +18,8 @@ extern "C" void target_reset() {
microbit_reset();
}
uint32_t device_heap_size(uint8_t heap_index); // defined in microbit-dal
namespace pxt {
MicroBit uBit;
@ -26,6 +28,8 @@ MicroBitEvent lastEvent;
void platform_init() {
microbit_seed_random();
seedRandom(microbit_random(0x7fffffff));
if (device_heap_size(1))
gcPreAllocateBlock(device_heap_size(1) - 4);
}
void platform_init();

2
libs/core/pxtcore.h
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@ -14,6 +14,8 @@ void debuglog(const char *format, ...);
#define xmalloc malloc
#define xfree free
#define GC_MAX_ALLOC_SIZE 9000
#if CONFIG_ENABLED(MICROBIT_BLE_ENABLED)
#define GC_BLOCK_SIZE 256
#else

2
package.json
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@ -45,7 +45,7 @@
"@types/web-bluetooth": "0.0.4"
},
"dependencies": {
"pxt-common-packages": "6.9.3",
"pxt-common-packages": "6.9.4",
"pxt-core": "5.15.10"
}
}