(nuttx) branch master updated: binfmt/modlib: reduce size of binary_s if CONFIG_LIBC_MODLIB is disabled

[xiaoxiang]

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xiaoxiang pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/nuttx.git


The following commit(s) were added to refs/heads/master by this push:
     new 1efbe6b302 binfmt/modlib: reduce size of binary_s if 
CONFIG_LIBC_MODLIB is disabled
1efbe6b302 is described below

commit 1efbe6b302605399aa6a0a4b95476aafaf88fa5e
Author: chao an <anc...@lixiang.com>
AuthorDate: Wed Dec 11 08:50:34 2024 +0800

    binfmt/modlib: reduce size of binary_s if CONFIG_LIBC_MODLIB is disabled
    
    Test on nsh/sim
    
    before:
    sizeof(struct binary_s): 216
    
    after:
    sizeof(struct binary_s): 56(-160)
    
    Signed-off-by: chao an <anc...@lixiang.com>
---
 include/nuttx/binfmt/binfmt.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/include/nuttx/binfmt/binfmt.h b/include/nuttx/binfmt/binfmt.h
index bd39cd2703..d3787bf11b 100644
--- a/include/nuttx/binfmt/binfmt.h
+++ b/include/nuttx/binfmt/binfmt.h
@@ -68,8 +68,14 @@ struct binary_s
 
   main_t entrypt;                      /* Entry point into a program module */
   FAR void *mapped;                    /* Memory-mapped, address space */
+
+#ifdef CONFIG_LIBC_MODLIB
   struct module_s mod;                 /* Module context */
+#endif
+
+#ifdef CONFIG_PIC
   FAR void *picbase;                   /* Position-independent */
+#endif
 
 #ifdef CONFIG_ARCH_ADDRENV
   /* Address environment.