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Fix romdisk_register prototype. Most ROMFS images actually lie in RAM. If moved to FLASH with const storage class, then changes are required to avoid warnings

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This commit is contained in:
Gregory Nutt 2016-01-20 13:04:07 -06:00
parent 2bd27c856c
commit 3a59eb4340
4 changed files with 7 additions and 4 deletions
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2
arch

@ -1 +1 @@
Subproject commit 09b1721505896b61b147e2fa25cab9ad532579cd
Subproject commit 09d21fd8e0b47fd0d6f7c32adf39b9b29dba9cd3

2
configs

@ -1 +1 @@
Subproject commit 9495be511983679867e898407f87d18a37ac72bd
Subproject commit 36aec1e67d0f2c877d3943c2c30297516ae051a1

4
include/nuttx/fs/ramdisk.h
View File

@ -94,9 +94,9 @@ extern "C"
#ifdef CONFIG_FS_WRITABLE
int ramdisk_register(int minor, FAR uint8_t *buffer, uint32_t nsectors,
uint16_t sectize, uint8_t rdflags);
#define romdisk_register(m,b,n,s) ramdisk_register(m,b,n,s,0)
#define romdisk_register(m,b,n,s) ramdisk_register(m,(FAR uint8_t *)b,n,s,0)
#else
int romdisk_register(int minor, FAR uint8_t *buffer, uint32_t nsectors,
int romdisk_register(int minor, FAR const uint8_t *buffer, uint32_t nsectors,
uint16_t sectize);
#endif

3
tools/README.txt
View File

@ -393,6 +393,9 @@ mkromfsimg.sh
image. It accepts an rcS script "template" and generates and image that
may be mounted under /etc in the NuttX pseudo file system.
TIP: Edit the resulting header file and mark the generated data values
as 'const' so that they will be stored in FLASH.
mkdeps.c
cnvwindeps.c
mkwindeps.sh