On 06/07/16 16:50, David Gibson wrote: > On Tue, Jun 07, 2016 at 01:49:59PM -0700, Frank Rowand wrote: >> From: Frank Rowand <frank.rowand@xxxxxxxxxxx> >> >> Add items to Devicetree Source Format chapter >> >> - Add naming convention for DTS files and DTS include files >> - Add /include/ compiler directive >> - Add ";" to end of node definition >> - Add /delete-node/ and /delete-property/ >> - Add arithmetic, bitwise, logical, and ternary expressions >> >> Note that cpp directives are not included in this patch, and >> are not yet specified in this appendix. >> >> Signed-off-by: Frank Rowand <frank.rowand@xxxxxxxxxxx> >> --- >> >> changes in v2 >> - arithmetic operators "and", "or" were incorrectly listed as as bitwise >> - thus bitwise operators "and", "or" were incorrectly shown >> - "exclusive or" operator added >> - logical and arithmetic "not" operators added >> - ternary operator added >> - moved shift operators from arithmetic to bitwise >> >> >> source/source-language.rst | 70 ++++++++++++++++++++++++++++++++++++++++++++- >> 1 file changed, 69 insertions(+), 1 deletion(-) >> >> Index: b/source/source-language.rst >> =================================================================== >> --- a/source/source-language.rst >> +++ b/source/source-language.rst >> @@ -9,6 +9,19 @@ devicetree in the form expected by the k < snip > >> + Logical operators >> + >> + < less than >> + > greater than >> + <= less than or equal >> + >= greater than or equal >> + == equal >> + != not equal >> + && and >> + || or >> + ! not > > Fwiw, I think &&, || and ! usually get classified as "logical > operators" but <, > etc. get classified as "relational operators" > rather than putting them in the same category. Good point. I'll send v3 with that change. > Hrm.. given that you're listing them all here, I wonder if it would > make sense to do so in precedence order (should be the same as for C). That seems like a good idea, so I tried it. The result is a lot less readable to me. < snip > -- To unsubscribe from this list: send the line "unsubscribe devicetree-spec" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
