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Revert the node.c change

This commit is contained in:
Philip Gladstone 2022-10-07 22:59:29 +00:00
parent 064f1ef89c
commit 8054b1eaee
1 changed files with 4 additions and 8 deletions
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12
components/modules/node.c
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@ -145,10 +145,10 @@ static int node_bootreason( lua_State *L)
return 2;
}
#if defined(CONFIG_IDF_TARGET_ESP32)
// Lua: node.chipid()
static int node_chipid( lua_State *L )
{
#ifdef EFUSE_BLK0_RDATA1_REG
// This matches the way esptool.py generates a chipid for the ESP32 as of
// esptool commit e9e9179f6fc3f2ecfc568987d3224b5e53a05f06
// Oddly, this drops the lowest byte what's effectively the MAC address, so
@ -157,18 +157,12 @@ static int node_chipid( lua_State *L )
uint64_t word17 = REG_READ(EFUSE_BLK0_RDATA2_REG);
const uint64_t MAX_UINT24 = 0xffffff;
uint64_t cid = ((word17 & MAX_UINT24) << 24) | ((word16 >> 8) & MAX_UINT24);
#else
// This makes the chipid the same as the mac on parts which don't have the
// EFUSE layout defined.
uint8_t mac[8];
esp_read_mac(mac, ESP_MAC_WIFI_STA);
uint64_t cid = ((uint64_t) mac[0] << 40) | ((uint64_t) mac[1] << 32) | (mac[2] << 24) | (mac[3] << 16) | (mac[4] << 8) | mac[5];
#endif
char chipid[17] = { 0 };
sprintf(chipid, "0x%llx", cid);
lua_pushstring(L, chipid);
return 1;
}
#endif
// Lua: node.heap()
static int node_heap( lua_State* L )
@ -856,7 +850,9 @@ LROT_END(node_wakeup, NULL, 0)
LROT_BEGIN(node, NULL, 0)
LROT_FUNCENTRY( bootreason, node_bootreason )
#if defined(CONFIG_IDF_TARGET_ESP32)
LROT_FUNCENTRY( chipid, node_chipid )
#endif
LROT_FUNCENTRY( compile, node_compile )
LROT_FUNCENTRY( dsleep, node_dsleep )
#if defined(CONFIG_LUA_VERSION_51)