Interesting glitch in boards.txt after github merge. A new board in

master was missing new additions added by boards.txt.py in the PR.
Which the CI flags when it rebuilds boards.txt.

Author: mhightower83

boards.txt

@@ -6985,6 +6985,16 @@ eduinowifi.menu.ssl.all=All SSL ciphers (most compatible)
 eduinowifi.menu.ssl.all.build.sslflags=
 eduinowifi.menu.ssl.basic=Basic SSL ciphers (lower ROM use)
 eduinowifi.menu.ssl.basic.build.sslflags=-DBEARSSL_SSL_BASIC
+eduinowifi.menu.mmu.3232=32KB cache + 32KB IRAM (balanced)
+eduinowifi.menu.mmu.3232.build.mmuflags=-DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x8000
+eduinowifi.menu.mmu.4816=16KB cache + 48KB IRAM (IRAM)
+eduinowifi.menu.mmu.4816.build.mmuflags=-DMMU_IRAM_SIZE=0xC000 -DMMU_ICACHE_SIZE=0x4000
+eduinowifi.menu.mmu.3216=16KB cache + 32KB IRAM + 16KB sec heap (Heap)
+eduinowifi.menu.mmu.3216.build.mmuflags=-DMMU_IRAM_SIZE=0x8000 -DMMU_ICACHE_SIZE=0x4000 -DMMU_SEC_HEAP=0x40108000 -DMMU_SEC_HEAP_SIZE=0x4000
+eduinowifi.menu.non32xfer.fast=Use pgm_read macros for IRAM/PROGMEM
+eduinowifi.menu.non32xfer.fast.build.non32xferflags=
+eduinowifi.menu.non32xfer.safe=Byte/Word access to IRAM/PROGMEM (very slow)
+eduinowifi.menu.non32xfer.safe.build.non32xferflags=-DNON32XFER_HANDLER
 eduinowifi.upload.resetmethod=--before default_reset --after hard_reset
 eduinowifi.build.flash_mode=dio
 eduinowifi.build.flash_flags=-DFLASHMODE_DIO

cores/esp8266/mmu_iram.h

@@ -47,7 +47,11 @@ extern mmu_cre_status_t mmu_status;
 
 #ifdef DEBUG_MMU
 static inline bool is_iram(uint32_t addr) {
-  constexpr uint32_t iram_start = 0x40100000u;
+constexpr uint32_t iram_start = 0x40100000u;
+
+#ifndef MMU_IRAM_SIZE
+#define MMU_IRAM_SIZE 0x8000
+#endif
 
 #ifdef MMU_SEC_HEAP_SIZE
   constexpr uint32_t iram_end = iram_start + MMU_IRAM_SIZE + MMU_SEC_HEAP_SIZE;

package/package_esp8266com_index.template.json

@@ -378,4 +378,4 @@
          ]
       }
    ]
-}
+}