uVisor: Update to v0.26.2

* Add support for uVisor own SRAM.
    * This enables targets where uVisor sits in a TCM.
* Distinguish between uVisor and public SRAMs.

Author: AlessandroA

features/FEATURE_UVISOR/AUTHORS.txt

@@ -1,13 +1,13 @@
-   584	Milosch Meriac
-   501	Alessandro Angelino
+   588	Milosch Meriac
+   506	Alessandro Angelino
     95	Jaeden Amero
     61	Niklas Hauser
      4	Irit Arkin
+     3	Hugo Vincent
      3	JaredCJR
      3	Jim Huang
-     3	Hugo Vincent
-     2	tonyyanxuan
      2	Vincenzo Frascino
+     2	tonyyanxuan
      1	Aksel Skauge Mellbye
-     1	ccli8
      1	Nathan Chong
+     1	ccli8

features/FEATURE_UVISOR/VERSION.txt

@@ -1 +1 @@
-v0.26.1
+v0.26.2

features/FEATURE_UVISOR/source/page_allocator.c_inc

@@ -84,12 +84,12 @@ void page_allocator_init(void * const heap_start, void * const heap_end, const u
             "Page size pointer (0x%08x) is not in flash memory.\n",
             (unsigned int) page_size);
     }
-    if (!heap_start || !vmpu_sram_addr((uint32_t) heap_start)) {
+    if (!heap_start || !vmpu_public_sram_addr((uint32_t) heap_start)) {
         HALT_ERROR(SANITY_CHECK_FAILED,
             "Page heap start pointer (0x%08x) is not in sram memory.\n",
             (unsigned int) heap_start);
     }
-    if (!heap_end || !vmpu_sram_addr((uint32_t) heap_end)) {
+    if (!heap_end || !vmpu_public_sram_addr((uint32_t) heap_end)) {
         HALT_ERROR(SANITY_CHECK_FAILED,
             "Page heap end pointer (0x%08x) is not in sram memory.\n",
             (unsigned int) heap_end);

features/FEATURE_UVISOR/source/rtx/unsupported_page_allocator.c

@@ -30,6 +30,7 @@
 #define vmpu_is_box_id_valid(...) 0
 #define vmpu_public_flash_addr(...) 1
 #define vmpu_sram_addr(...) 1
+#define vmpu_public_sram_addr(...) 1
 #define HALT_ERROR(id, ...) {}
 #define UVISOR_PAGE_ALLOCATOR_MUTEX_AQUIRE  page_allocator_mutex_aquire()
 #define UVISOR_PAGE_ALLOCATOR_MUTEX_RELEASE osMutexRelease(g_page_allocator_mutex_id)